GL826供应商报价哪里找芯片批发报价原理和应用中文资料-中国IC网-芯三七

Genesys Logic, Inc.

GL826

USB 2.0 Multi-Slot

Flash Card Reader Controller

(All-in-one with Dual SD/MMC bus Interface)

Datasheet

Revision 1.03

Aug. 2, 2007

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Copyright:

reproduced in any form or by any means without prior written consent of Genesys Logic, Inc.

Disclaimer:

ALL MATERIALS ARE PROVIDED “AS IS” WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY

KIND. NO LICENSE OR RIGHT IS GRANTED UNDER ANY PATENT OR TRADEMARK OF

GENESYS LOGIC INC..

GENESYS LOGIC HEREBY DISCLAIMS ALL WARRANTIES AND

CONDITIONS IN REGARD TO MATERIALS, INCLUDING ALL WARRANTIES, IMPLIED OR EXPRESS,

OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, AND NON-INFRINGEMENT

OF INTELLECTUAL PROPERTY, INCLUDING, WITHOUT LIMITATION, THE X-D PICTURE CARD^TM

LICENSE. IN NO EVENT SHALL GENESYS LOGIC BE LIABLE FOR ANY DAMAGES INCLUDING,

WITHOUT LIMITATION, DAMAGES RESULTING FROM LOSS OF INFORMATION OR PROFITS.

PLEASE BE ADVISED THAT THE MATERIALS MAY CONTAIN ERRORS OR OMMISIONS.

GENESYS LOGIC MAY MAKE CHANGES TO THE MATERIALS OR TO THE PRODUCTS DESCRIBED

THEREIN AT ANY TIME WITHOUT NOTICE.

Trademarks:

is a registered trademark of Genesys Logic, Inc.

All trademarks are the properties of their respective owners.

Office:

Genesys Logic, Inc.

12F, No. 205, Sec. 3, Beishin Rd., Shindian City,

Taipei, Taiwan

Tel: (886-2) 8913-1888

Fax: (886-2) 6629-6168

http ://www.genesyslogic.com

Page 2

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Revision History

Revision

0.90

Date

10/5/2006 Initial version

Description

0.91

1/19/2007

3/12/2007

Modify SD/MMC Card Description

Modify some pin type and pin name

Add AC Characteristics of MS PRO

Add serial EEPROM interface, p31

1.00

1.01

4/23/2007 Add description about pin118,119, p10

Modify DC Characteristics: V_OH,I_OH,I_OL,p13

Add feature description below, p7:

ꢀ

Support Dual SD and MS-PRO 4-bit for 5 slots.

Support MS PRO-HG 8-bit for 4 slots

Pass Windows Vista and XP

Modify Chapter 2:

1.02

1.03

6/7/2007

ꢀ

Chapter 2.1 LQFP 128 Without MS PRO-HG 8bit support

Chapter 2.2 LQFP 128 With MS PRO-HG 8bit support

Chapter 2.3 Comparison

Modify Chapter4.8

Modify Chapter4.10

8/2/2007 Add LQFP48 Pin Package Application

Page 3

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

TABLE OF CONTENTS

CHAPTER 1 FEATURES.............................................................................. 8

CHAPTER 2 PIN ASSIGNMENT ................................................................ 9

2.1 LQFP 128 DUAL SD AND MS-PRO 4-BIT

2.1.1 PINOUT IAGRAM............................................................................... 9

IST ............................................................................................ 10

ESCRIPTION.............................................................................. 11

SUPPORT ................................ 9

D

2.1.2 PIN

2.1.3 PIN

L

D

2.2 LQFP 128 WITH MS PRO-HG 8-BIT SUPPORT ..................................... 14

2.2.1 PINOUT IAGRAM............................................................................. 14

IST ............................................................................................ 15

ESCRIPTION.............................................................................. 16

D

2.2.2 PIN

2.2.3 PIN

L

D

2.2.4 COMPARISON OF MS PRO-HG 8-BIT SUPPORT .............................. 18

2.3 LQFP 48................................................................................................... 19

2.3.1 PINOUT

D

IAGRAM............................................................................. 19

IST ............................................................................................ 20

ESCRIPTION.............................................................................. 20

2.3.2 PIN

2.3.3 PIN

L

D

CHAPTER 3 BLOCK DIAGRAM.............................................................. 22

CHAPTER 4 ELECTRICAL CHARACTERISTICS............................... 23

4.1 ABSOLUTE

M

AXIMUM

R

ATINGS.............................................................. 23

ONDITIONS......................................................................... 23

4.3 DC CHARACTERISTICS ............................................................................ 23

4.2 OPERATING

C

4.4 AC CHARACTERISTICS OF

4.5 AC CHARACTERISTICS OF

E

XTERNAL

F

LASH ........................................ 24

SMART

MEDIA............................................... 26

4.6 AC CHARACTERISTICS OF XD-PICTURE................................................. 31

4.7 AC CHARACTERISTICS OF

4.8 AC CHARACTERISTICS OF

M

EMORY

S

TICK ........................................... 32

M

STICK PRO/ MEMORY STICK

PRO-HG........................................................................................................ 33

ARD ...... 36

LASH PIO MODE..................... 37

LASH UDMA MODE ............... 38

4.9 AC CHARACTERISTICS OF SECURE DIGITAL / MULTIMEDIAC

4.10 AC CHARACTERISTICS OF

4.11 AC CHARACTERISTICS OF

4.12 AC CHARACTERISTICS OF

C

R

OMPACT

ESET

F

T

IMING............................................ 38

Page 4

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.13 AC CHARACTERISTICS OF SERIAL EEPROM...................................... 40

CHAPTER 5 PACKAGE DIMENSION..................................................... 41

CHAPTER 6 ORDERING INFORMATION ............................................ 43

Page 5

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

LIST OF FIGURES

F

IGURE 2.1－LQFP 128 PINOUT

D

IAGRAM

(

WITHOUT MS PRO-HG 8-BIT SUPPORT).... 9

WITH MSPRO-HG 8-BIT SUPPORT).......... 14

IGURE 2.2－LQFP 128 PINOUT

D

(

IGURE 2.3－LQFP 48 PINOUT

D

IAGRAM ....................................................................... 19

IGURE 3.1－FUNCTIONAL

B

LOCK DIAGRAM.................................................................. 22

IGURE 4.1－TIMING

IGURE 4.2－TIMING

D

IAGRAM OF

E

XTERNAL

F

LASH ................................................... 24

EDIA.......................................................... 29

IMING.................... 32

IMING........... 33

D

S

MART

M

IGURE 4.3－MEMORY

IGURE 4.4－MEMORY

IGURE 4.5－MEMORY

S

TICK

TICK PRO PARALLEL

TICK PRO-HG PARALLEL

PARALLEL TRANSFER OPERATION T

T

RANSFER

IGITAL / MULTI

O

PERATION

EDIA

T

O

T

IMING ... 34

IGURE 4.6－TIMING

IGURE 4.7－TIMING

IGURE 4.8－TIMING

IGURE 4.9－TIMING

D

IAGRAM OF

S

ECURE

OMPACT

D

M

CARD ................. 36

D

C

R

F

LASH PIO MODE .................................. 37

LASH UDMA MODE............................. 38

F

ESET WIDTH .......................................................... 38

IGURE 4.10－TIMING

DIAGRAM OF POWER GOOD TO USB COMMAND RECEIVE READY

............................................................................................................................................ 39

F

IGURE 4.11－TIMING DIAGRAM OF SERIAL EEPROM................................................. 40

IGURE 5.1－LQFP 128PIN PACKAGE.............................................................................. 41

IGURE 5.2－LQFP 48PIN PACKAGE................................................................................ 42

Page 6

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

LIST OF TABLES

T

ABLE 2.1－PIN

ABLE 2.2－PIN

ABLE 2.3－PIN

ABLE 2.4－PIN

L

IST ........................................................................................................ 10

D

ESCRIPTION.......................................................................................... 11

IST ........................................................................................................ 15

ESCRIPTION.......................................................................................... 16

L

D

ABLE 2.5－DIFFERENCE OF PIN NAME............................................................................ 18

ABLE 2.6－PIN

L

IST ........................................................................................................ 20

ESCRIPTION.......................................................................................... 20

ATINGS................................................................... 23

ONDITIONS ............................................................................. 23

ABLE 4.3－DC CHARACTERISTICS ................................................................................. 23

ABLE 2.7－PIN

D

ABLE 4.1－ABSOLUTE

MAXIMUM R

ABLE 4.2－OPERATING

C

ABLE 4.4－AC CHARACTERISTICS OF

ABLE 4.5－AC CHARACTERISTICS OF

FLASH

I

NTERFACE (C_L= 30PF)........................ 25

S

MART

MEDIA INTERFACE (C_L= 40 PF).......... 30

ABLE 4.6－AC CHARACTERISTICS OF XD (C_L= 40

ABLE 4.7－AC CHARACTERISTICS OF EMORY TICK

ABLE 4.8－AC CHARACTERISTICS OF MS PRO INTERFACE (C_L= 15

P

F) ................................................. 31

F)....... 32

F) ................... 33

M

S

INTERFACE (C_L= 26 P

P

ABLE 4.9－AC CHARACTERISTICS OF

PARALLEL MS PRO-HG INTERFACE (C_L= 15

PF)

............................................................................................................................................ 34

T

ABLE 4.10－AC CHARACTERISTICS OF SD/MMC INTERFACE

T

IMING (C_L= 10

P

F) . 36

ABLE 4.11－AC CHARACTERISTICS OF CF PIO MODE (C_L= 40

P

F)............................ 37

ABLE 4.12－AC CHARACTERISTICS OF CF UDMA MODE............................................ 38

IMING ............................................................................................ 39

ABLE 4.14－SERIAL EEPROM TIMING......................................................................... 40

NFORMATION ............................................................................ 43

ABLE 4.13－RESET

T

ABLE 6.1－ORDERING

I

Page 7

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 1 FEATURES

ꢀ

USB specification compliance

- Compliant with Universal Serial Bus specification rev. 2.0.

- Compliant with USB Mass Storage Class Bulk only Transport Specification rev. 1.0.

- Supports one USB device address and up to 5 endpoints, including one control, one interrupt and 2 bulk

IN / OUT endpoint pairs.

ꢀ

Integrated USB building blocks

- USB2.0 transceiver macro (UTM), Serial Interface Engine (SIE), embedded Power-On Reset (POR)

and Low-Voltage Detector (LVD)

Embedded 8051 micro-controller

- Operate @ 60 MHz clock, 12 clocks per instruction cycle

- Embedded 64K Byte mask ROM and internal 256 byte SRAM

Support firmware upgrade to external flash via USB port ( ISP : In System Programming )

Embedded five power switches for power control of five cards interface

- Programmable over-current detected period is from 1us to 0.64 ms

- Internal pull-up/pull-down resistance I/O pad controlled by firmware

On-chip 5V to 3.3V and 3.3V to 1.8V regulators

ꢀ

On board 12 Mhz Crystal driver circuit

128-pin LQFP: Support the following memory card interfaces

TM

-

CompactFlash

(CF), Microdrive

TM

Secure Digital (SD), miniSD , microSD /TransFlash

TM

- MultiMediaCard (MMC), MMCplus , MMCmobile , MMCmicro , RS-MMC

TM

- Memory Stick (MS), Memory Stick PRO (MS PRO), MS Duo, MS PRO Duo, MS Micro (M2)

TM

- SmartMedia (SM)

TM

- xD-Picture Card Type M/H

ꢀ

Support CF v4.0 with PIO mode 0-6 and UDMA 0-4 mode

Support SD and MMC

- SDHC(SD v2.0) 4-bit

- MMC v4.2 8-bit

Support CE-ATA v1.0b (external flash)

ꢀ

Support Dual SD and MS-PRO 4-bit for 5 slots (CF, SM/xD, SD/MMC 8bit, MS/MSPRO, microSD/

MMCmicro/ T-Flash 4bit)

ꢀ

Support MS PRO-HG 8-bit for 4 slots (CF, SM/xD, SD/MMC 8bit, MS/MSPRO-HG)

Support SM v1.00

Support xD-Picture v1.2C Type M/H (TID:AA-CG0451)

Two independent SD/MMC interfaces

- One is SD/MMC 8bit, the other is microSD/ MMCmicro/ T-Flash 4bit

- Support SD/MMC-to-SD/MMC read/write operations.

48-pin LQFP: Support MS PRO-HG 8-bit and SDHC/MMC v4.2 8-bit

Operating system supported: Windows Vista32&64/XP/2000/Me/98/98SE, Mac OS 9.X/10.X, Linux

Kernel 2.4.X/2.6.X

ꢀ

-

Pass Windows Vista32&64 (submission ID:1231473)

Pass Windows XP (submission ID: 1231870)

ꢀ

Support external serial EEPROM interface (8-bit format) for the flexibility to load vender information and

system option

High efficient hardware engine

- Integrated Fast 8051 microprocessor

- High efficient DMA hardware engine improves transfer rate between USB and flash card interfaces

Available in 128-pin LQFP 14x14 mm and 48-pin LQFP green package

ꢀ

Page 8

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 2 PIN ASSIGNMENT

2.1 LQFP 128 Dual SD and MS-PRO 4-bit Support

2.1.1 Pinout Diagram

AVDD1

RREF

AGND1

DM

1

2

3

4

5

6

7

8

9

96 DGND2

95 SD_D2

94 SD_D3

93 SD_D4

DP

92 SD_CMD

91 SD_D5

AVDD3

AGND3

GPIO12

MOEZ

90 SD_CLK

89 SD_D6

88 SD_D7

MA10 10

MCSZ 11

MD7 12

87 SD_D0

86 SD_D1

85 SD_CDZ

84 SD_WPZ

83 XD_CDZ

82 SM_CDZ

81 SM_RBZ

80 SM_REZ

79 SM_CEZ

78 SM_CLE

77 CF_D10

76 CF_D9

MD6 13

MD5 14

MD4 15

MD3 16

MD2 17

MD1 18

MD0 19

MA0 20

MA1 21

GL826

MA2 22

75 CF_D2

MA3 23

74 CF_D8

TSTMOD 24

CF_CDZ 25

mSD _D1 26

mSD _D0 27

mSD _CLK 28

mSD _CMD 29

mSD_D3 30

mSD_D2 31

mSD_CDZ 32

73 CF_D1

72 CF_D0

71 CF_A0

70 CF_A1

69 CF_A2

LQFP-128

68 CF_DMACK

67 CF_DMARQ

66 CF_IORDY

65 CF_RST

Figure 2.1－LQFP 128 Pinout Diagram(without MS PRO-HG 8-bit support)

Page 9

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.1.2 Pin List

Table 2.1－Pin List

Pin # Pin Name Type Pin # Pin Name Type Pin # Pin Name Type Pin #

Pin Name

5V

Type

P

1

2

AVDD1

RREF

AGND1

DM

P

A

P

33

34

35

36

37

38

GPIO8

GPIO9

B

P

65

CF_RST

O

I

97

98

66 CF_IORDY

67 CF_DMARQ

68 CF_DMACK

VDD33

P

3

GPIO10

GPIO11

VDD33

DGND1

I

99 PMOSOZ_SD

100 PMOSOA_SM

101 PMOSOB_MS

102 PMOSOC_mSD

103 PMOSOD_CF

P

4

A

P

O

B

O

I

P

5

DP

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

CF_A2

CF_A1

P

6

AVDD3

AGND3

GPIO12

MOEZ

MA10

MCSZ

MD7

P

7

P

39 SM_WPDZ

I

CF_A0

P

8

B

I

40

41

42

43

44

45

46

47

SM_D7

SM_D6

SM_D5

SM_D4

SM_D3

SM_D2

SM_D1

SM_D0

B

O

B

O

CF_D0

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

5V

IREF

P

9

CF_D1

A

I

10

11

12

13

14

15

16

17

18

19

20

21

22

23

CF_D8

X1

CF_D2

X2

B

P

CF_D9

DGND3

MS_BS

MS_D1

MS_D0

MS_D2

MS_INS

MS_D3

MS_CLK

MA4

MD6

CF_D10

SM_CLE

SM_CEZ

SM_REZ

SM_RBZ

SM_CDZ

XD_CDZ

SD_WPZ

SD_CDZ

SD_D1

O

B

I

MD5

MD4

MD3

48 SM_WPZ

49 SM_WEZ

50 SM_ALE

MD2

MD1

B

I

B

O

I

MD0

51

52

53

54

55

56

57

58

59

60

CF_D3

CF_D11

CF_D4

CF_D12

CF_D5

CF_D13

CF_D6

CF_D14

CF_D7

CF_D15

MA0

I

MA1

I

MA5

MA2

B

O

B

P

MA6

MA3

SD_D0

MA7

24 TSTMOD

25 CF_CDZ

26 mSD _D1

27 mSD_D0

SD_D7

MA12

MA15

EXTRSTZ

MWEZ

MA14

MA13

MA8

I

SD_D6

B

O

B

I

SD_CLK

SD_D5

O

28 mSD _CLK

29 mSD _CMD

30 mSD _D3

31 mSD _D2

32 mSD _CDZ

SD_CMD

SD_D4

61 CF_CS0Z

62 CF_CS1Z

63 CF_IORZ

64 CF_IOWZ

SD_D3

SD_D2

MA9

DGND2

MA11

Page 10

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.1.3 Pin Description

Table 2.2－Pin Description

Pin Name

AVDD1

RREF

Pin #

Type Description

1

P

A

P

Analog power

USB Reference resistor

Analog ground

USB D-

2

AGND1

DM

3

4

A

P

DP

5

USB D+

AVDD3

AGND3

VDD33

DGND

6

7

Analog power

Analog ground

PAD power 3.3V

P

37, 98

38, 96, 108

P

Digital Ground

8: Common Access LED

33: SM/xD LED

GPIO

8, 33~36

B

34: SD/MMC LED

35: MS/MSP LED

36: CF/MD LED

TSTMOD

MCSZ

24

11

9

I, pd Test mode

O, pu External flash chip select

O, pu External flash output enable

O, pu External flash write enable

MOEZ

MWEZ

123

121~125, 120, 128, 10,

127, 126, 119~116, 23~20

118

MA15~0

O

External flash address ports

Serial EEPROM clock

MA6

MA7

119

B, pu Serial EEPROM data

B, pd External flash data ports

B, pd SD2 data ports

MD7~0

12~19

mSD _D3~0

mSD _CLK

mSD _CMD

mSD _CDZ

CF_CDZ

30, 31, 26, 27

28

29

32

O, pd SD2 clock

B, pd SD2 command port

I, pu SD2 card detect

I, pu CF card detect

25

60, 58, 56, 54,

52, 77, 76, 74,

59, 57, 55, 53,

51, 75, 73, 72

CF_D15~0

B

CF data ports

CF_CS0Z

CF_CS1Z

CF_IORZ

CF_IOWZ

61

62

63

64

O, pu CF chip select 0

O, pu CF chip select 1

O, pu CF IO read

O, pu CF IO write

Page 11

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CF_RST

65

66

O, pu CF reset

CF_IORDY

CF_DMARQ

CF_DMACK

CF_A2~0

SM_WPDZ

SM_D7~0

SM_WPZ

SM_WEZ

SM_ALE

SM_CLE

SM_CEZ

SM_REZ

SM_RBZ

SM_CDZ

XD_CDZ

SD_WPZ

SD_CDZ

I, pu CF IO ready

I, pd CF DMA request

67

68

O

CF DMA acknowledge

CF address

69~71

39

I, pu SM WP#

40~47

48

B, pd SM data ports

B, pu SM write protect

O, pu SM write enable

O, pd SM_ALE

49

50

78

O, pd SM command latch enable

O, pu SM card enable

O, pu SM read enable

I, pu SM read/busy

B, pu SM card detect

I, pu XD card detect

I, pu SD write protect

I, pu SD card detect

79

80

81

82

83

84

85

88, 89, 91, 93

94, 95, 86, 87

90

SD_D7~0

B, pd SD data line

O, pd SD clock

SD_CLK

SD_CMD

MS_BS

92

B

SD command/response

109

O, pd MS/MSP bus state

I, pu MS insertion detect

B, pd MS/MSP data signal

O, pd MS clock

MS_INS

113

MS_D3~0

MS_CLK

5V

114, 112, 110, 111

115

97, 104

99

P

A

I

5V power input

SD power 250mA

SM power 100mA

MS power 100mA

mSD power 100mA

CF power 500mA

Regulator reference voltage

XTAL 1

PMOSOZ_ SD

PMOSOA_SM

PMOSOB_MS

PMOSOC_mSD

PMOSOD_CF

IREF

100

101

102

103

105

X1

106

X2

107

B

XTAL 2

EXTRSTZ

Notation:

122

I, pu System reset

Type

O

I

Output

Input

Page 12

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

B

Bi-directional

pu

pd

P

internal pull-up when input

internal pull-down when input

Power / Ground

A

Analog

Page 13

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.2 LQFP 128 With MS PRO-HG 8-bit support

2.2.1 Pinout Diagram

AVDD1

RREF

AGND1

DM

1

2

3

4

5

6

7

8

9

96 GND

95 SD_D2

94 SD_D3

93 SD_D4

92 SD_CMD

91 SD_D5

90 SD_CLK

89 SD_D6

88 SD_D7

87 SD_D0

86 SD_D1

85 SD_CDZ

84 SD_WPZ

83 XD_CDZ

82 SM_CDZ

81 SM_RBZ

80 SM_REZ

79 SM_CEZ

78 SM_CLE

77 CF_D10

76 CF_D9

DP

AVDD3

AGND3

GPIO12

MOEZ

MA10 10

MCSZ 11

MD7 12

MD6 13

MD5 14

MD4 15

MD3 16

MD2 17

MD1 18

GL826

MD0 19

MA0 20

MA1 21

MA2 22

75 CF_D2

MA3 23

74 CF_D8

TSTMOD 24

CF_CDZ 25

GPIO1 26

GPIO0 27

GPIO4 28

GPIO5 29

GPIO3 30

GPIO2 31

GPIO6 32

73 CF_D1

72 CF_D0

71 CF_A0

LQFP-128

70 CF_A1

69 CF_A2

68 CF_DMACK

67 CF_DMARQ

66 CF_IORDY

65 CF_RST

Figure 2.2－LQFP 128 Pinout Diagram(with MSPRO-HG 8-bit support)

Page 14

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.2.2 Pin List

Table 2.3－Pin List

Pin # Pin Name Type Pin # Pin Name Type Pin # Pin Name Type Pin # Pin Name Type

1

2

AVDD1

RREF

AGND1

DM

P

A

P

33

34

35

36

37

38

MS_D4

MS_D5

MS_D6

MS_D7

VDD33

GND

B

P

65

CF_RST

O

I

97

98

5V

P

66 CF_IORDY

67 CF_DMARQ

68 CF_DMACK

VDD33

3

I

99 PMOSOZ_MS

100 PMOSOA_SM

101 PMOSOB_SD

102 PMOSOC_SD

103 PMOSOD_CF

P

4

A

P

O

B

O

I

P

5

DP

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

CF_A2

CF_A1

P

6

AVDD3

AGND3

GPIO12

MOEZ

MA10

MCSZ

MD7

P

7

P

39 SM_WPDZ

I

CF_A0

P

8

B

I

40

41

42

43

44

45

46

47

SM_D7

SM_D6

SM_D5

SM_D4

SM_D3

SM_D2

SM_D1

SM_D0

B

O

B

O

CF_D0

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

5V

IREF

P

9

CF_D1

A

I

10

11

12

13

14

15

16

17

18

19

20

21

22

23

CF_D8

X1

CF_D2

X2

B

P

CF_D9

GND

MD6

CF_D10

SM_CLE

SM_CEZ

SM_REZ

SM_RBZ

SM_CDZ

XD_CDZ

SD_WPZ

SD_CDZ

SD_D1

MS_BS

MS_D1

MS_D0

MS_D2

MS_INS

MS_D3

MS_CLK

MA4

O

B

I

MD5

MD4

MD3

48 SM_WPZ

49 SM_WEZ

50 SM_ALE

MD2

MD1

B

I

B

O

I

MD0

51

52

53

54

55

56

57

58

59

60

CF_D3

CF_D11

CF_D4

CF_D12

CF_D5

CF_D13

CF_D6

CF_D14

CF_D7

CF_D15

MA0

I

MA1

I

MA5

MA2

B

O

B

P

MA6

MA3

SD_D0

MA7

24 TSTMOD

25 CF_CDZ

SD_D7

MA12

MA15

EXTRSTZ

MWEZ

MA14

MA13

MA8

I

SD_D6

26

27

28

29

30

31

32

GPIO1

GPIO0

GPIO4

GPIO5

GPIO3

GPIO2

GPIO6

B

I

SD_CLK

SD_D5

O

SD_CMD

SD_D4

61 CF_CS0Z

62 CF_CS1Z

63 CF_IORZ

64 CF_IOWZ

SD_D3

SD_D2

MA9

GND

MA11

Page 15

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.2.3 Pin Description

Table 2.4－Pin Description

Pin Name

AVDD1

RREF

Pin #

Type Description

1

P

A

P

Analog power

USB Reference resistor

Analog ground

USB D-

2

AGND1

DM

3

4

A

P

DP

5

USB D+

AVDD3

AGND3

VDD33

GND

6

Analog power

Analog ground

PAD power 3.3V

Digital Ground

General purpose IO

7

37, 98

38, 96, 108

8, 26~32

24

P

GPIO1~6, 12

TSTMOD

MCSZ

B

I, pd Test mode

11

O, pu External flash chip select

O, pu External flash output enable

O, pu External flash write enable

MOEZ

MWEZ

9

123

121~125, 120, 128, 10,

MA15~0

O

External flash address ports

Serial EEPROM clock

127, 126, 119~116, 23~20

MA6

118

119

MA7

B, pu Serial EEPROM data

B, pd External flash data ports

I, pu CF card detect

MD7~0

CF_CDZ

12~19

25

60, 58, 56, 54,

52, 77, 76, 74,

59, 57, 55, 53,

51, 75, 73, 72

61

CF_D15~0

B

CF data ports

CF_CS0Z

CF_CS1Z

CF_IORZ

CF_IOWZ

CF_RST

O, pu CF chip select 0

O, pu CF chip select 1

O, pu CF IO read

62

63

64

O, pu CF IO write

O, pu CF reset

65

CF_IORDY

CF_DMARQ

CF_DMACK

CF_A2~0

66

I, pu CF IO ready

I, pd CF DMA request

67

68

O

CF DMA acknowledge

CF address

69~71

39

SM_WPDZ

SM_D7~0

SM_WPZ

I, pu SM WP#

40~47

48

B, pd SM data ports

B, pu SM write protect

Page 16

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

SM_WEZ

SM_ALE

SM_CLE

SM_CEZ

SM_REZ

SM_RBZ

SM_CDZ

XD_CDZ

SD_WPZ

SD_CDZ

49

50

78

79

80

81

82

83

84

85

O, pu SM write enable

O, pd SM_ALE

O, pd SM command latch enable

O, pu SM card enable

O, pu SM read enable

I, pu SM read/busy

B, pu SM card detect

I, pu xD card detect

I, pd SD write protect

I, pu SD card detect

88, 89, 91, 93

94, 95, 86, 87

90

SD_D7~0

B, pd SD data line

SD_CLK

SD_CMD

MS_BS

O, pd SD clock

92

B, pd SD command/response

O, pd MS/MSP bus state

I, pu MS insertion detect

109

113

MS_INS

MS_D3~0, 4~7 114, 112, 110, 111, 33~36 B, pd MS/MSP data signal

MS_CLK

5V

115

97, 104

99

O, pd MS clock

P

A

I

5V power input

PMOSOZ_ MS

PMOSOA_SM

PMOSOB_SD

PMOSOC_SD

PMOSOD_CF

IREF

MS power 250mA

SM power 100mA

100

101

SD power 200mA

102

103

CF power 500mA

Regulator reference voltage

XTAL 1

105

X1

106

X2

107

B

XTAL 2

EXTRSTZ

Notation:

122

I, pu System reset

Type

O

I

Output

Input

B

Bi-directional

pu

pd

P

internal pull-up when input

internal pull-down when input

Power / Ground

A

Analog

Page 17

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.2.4 Comparison of MS PRO-HG 8-bit support

Table 2.5－Difference of pin name

With Dual SD and MS-PRO 4 bits

With MS PRO-HG 8bit

Pin #

26

Pin Name

mSD _D1

Type

B

O

B

I

Pin Name

GPIO1

Type

B

I

27

mSD_D0

GPIO0

28

mSD _CLK

mSD _CMD

mSD _D3

GPIO4

29

GPIO5

30

GPIO3

31

mSD _D2

GPIO2

32

mSD _CDZ

GPIO8

GPIO6

33

B

P

MS_D4

B

P

34

GPIO9

MS_D5

35

GPIO10

MS_D6

36

GPIO11

MS_D7

99

PMOSOZ_ SD

PMOSOB_MS

PMOSOC_mSD

PMOSOZ_ MS

PMOSOB_ SD

PMOSOC_SD

101

102

P

Page 18

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.3 LQFP 48

2.3.1 Pinout Diagram

MS_INS

MA6

1

2

3

4

5

6

7

8

9

36 DVDD2

35 DGND2

34 SD_D2

33 SD_D3

32 SD_D4

31 SD_CMD

30 SD_CLK

29 SD_D5

28 SD_D7

27 SD_D6

26 SD_D1

25 SD_D0

MS_CLK

EXTRSTZ

MA7

AVDD1

RREF

GL826

AGND1

DM

DP 10

AVDD3 11

LQFP-48

AGND3

12

Figure 2.3－LQFP 48 Pinout Diagram

Page 19

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

2.3.2 Pin List

Table 2.6－Pin List

Pin # Pin Name Type Pin # Pin Name Type Pin # Pin Name Type Pin # Pin Name Type

1

2

MS_INS

MA6

I

13 GPIO12

B

P

I

25 SD_D0

26 SD_D1

27 SD_D6

28 SD_D7

29 SD_D5

30 SD_CLK

31 SD_CMD

32 SD_D4

33 SD_D3

34 SD_D2

35 DGND2

36 DVDD2

B

O

B

P

37 PMOSOZ_MS

38 PMOSOB_SD

P

O

I

14

15

16

MCSZ

GPIO4

GPIO5

3

MS_CLK

EXTRSTZ

MA7

39

40

41

42

43

44

45

46

47

48

5V

P

4

IREF

A

I

5

B

P

17 MS_D4

18 MS_D5

19 MS_D7

20 MS_D6

21 DVDD1

22 DGND1

23 SD_CDZ

24 SD_WPZ

X1

6

AVDD1

RREF

X2

B

P

7

A

P

DGND3

MS_BS

MS_D1

MS_D0

MS_D2

MS_D3

8

AGND1

DM

O

B

9

A

P

10

DP

11 AVDD3

12 AGND3

P

I

P

2.3.3 Pin Description

Table 2.7－Pin Description

Pin Name

AVDD1

RREF

Pin #

Type Description

6

P

A

P

A

P

I

Analog power 3.3V

7

USB Reference resistor

Analog ground

AGND1

DM

8

9

USB D-

DP

10

USB D+

AVDD3

AGND3

DVDD

DGND

GPIO4

GPIO5

GPIO12

MCSZ

MA6

11

Analog power 3.3V

Analog ground

12

21, 36

PAD power 3.3V

Digital Ground

22, 35, 43

15

16

13

14

2

General purpose strapping 1

General purpose strapping 2

General purpose LED

Chip select LED

I

O

Serial EEPROM clock

MA7

5

B, pu Serial EEPROM data

I, pd SD write protect

I, pu SD card detect

SD_WPZ

SD_CDZ

24

23

Page 20

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

28, 27, 29, 32,

33, 34, 26, 25

30

SD_D7~0

B, pd SD data line

SD_CLK

SD_CMD

MS_BS

O, pd SD clock

31

44

1

B, pd SD command/response

O, pd MS/MSP bus state

I, pu MS insertion detect

MS_INS

19, 20, 18, 17

48, 47, 45, 46

3

MS_D7~0

B, pd MS/MSP data signal

O, pd MS clock

MS_CLK

5V

39

37

38

40

41

42

4

P

A

I

5V power input

MS power 250mA

SD power 200mA

Regulator reference voltage

XTAL 1

PMOSOZ_ MS

PMOSOB_SD

IREF

X1

X2

B

XTAL 2

EXTRSTZ

I, pu System reset

Notation:

Type

O

I

Output

Input

B

Bi-directional

pu

pd

P

internal pull-up when input

internal pull-down when input

Power / Ground

A

Analog

Page 21

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 3 Block Diagram

MHE

EPFIFO

EP0 FIFO

MHECTL

SIE

MCFIFO

MS PRO

EP3 FIFO

BFA/BFB

PHY

SM/xD

SD/MMC

CF

Control

Register

MCU

Test ROM

SRAM

LUT

3.3V to1.8V

5V to 3.3V

Program

ROM

LUT

SRAM

Figure 3.1－Functional Block Diagram

Notation:

1. Support Dual SD and MS PRO 4-bit for 5 slots (CF, SM/xD, SD/MMC 8bit, MS/MSPRO, microSD/

MMCmicro/ T-Flash 4bit)

2. Support MS PRO-HG 8-bit for 4 slots (CF, SM/xD, SD/MMC 8bit, MS/MSPRO-HG)

Page 22

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 4 ELECTRICAL CHARACTERISTICS

4.1 Absolute Maximum Ratings

Table 4.1－Absolute Maximum Ratings

Parameter

Value

Storage Temperature

-65°C to +150 °C

-40°C to +80 °C

-0.5V to +4.0V

-0.5V to +5.8V

Ambient Temperature

Supply Voltage to Ground Potential

DC Input Voltage to Any Pin

4.2 Operating Conditions

Table 4.2－Operating Conditions

Parameter

Ta (Ambient Temperature Under Bias)

Supply Voltage

Value

0°C to 70°C

+3.0V to +3.6V

Ground Voltage

0V

12 MHz 0.05%

F_OSC(Oscillator or Crystal Frequency)

12 MHz 0.25% (for USB full-speed only)

4.3 DC Characteristics

Table 4.3－DC Characteristics

Symbol

V_CC

V_IH

V_IL

Parameter

Supply Voltage

Condition

Min.

3.0

2.0

-0.3

-10

3.0

-

Typ.

Max.

3.6

0.8

10

-

Unit

V

-

Input High Voltage

Input Low Voltage

V

-

V

I_I

Input Leakage current

Output High Voltage

Output Low Voltage

Output Current High

Output Current Low

Input Pin Capacitance

0 < V_IN< V_CC

-

µA

V

V_OH

V_OL

I_OH

-

0.4

-

V

VDD=3.3V VOH=2.4V

VDD=3.3V VOL=0.4V

-

4

5

mA

pF

I_OL

-

C_IN

-

1.5K external pull-up

included

I_SUSPSuspend current

I_CCSupply current

-

450

60

µA

Connect to USB with 8051

operating

mA

Page 23

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.4 AC Characteristics of External Flash

Figure 4.1－Timing Diagram of External Flash

Page 24

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Table 4.4－AC Characteristics of Flash Interface (C_L= 30pF)

Symbol

tACC

tCE

Parameter

Max.

83

Unit

Address to Output Delay (max)

NVMCSZ to Output Delay (max)

83

tDF

NVMCEZ or NVMOEZ, whichever occurred first, to Output Float (max)

0

Output Hold from NVMOEZ, NVMCSZ or Address, whichever occurred

first (min)

tOH

0

tAS

tAH

tOES

tCS

Address Setup Time (min)

Address Hold Time (min)

NVMOEZ Setup Time (min)

NVMCSZ Setup Time (min)

NVMCSZ Hold Time (min)

Write Pulse Width (min)

760

300

0

ns

tCH

tWP

0

66

tWPH Write Pulse Width High (min)

300

0

tDS

tDH

Data Setup Time (min)

Data Hold Time (min)

tOEH

NVMOEZ Hold Time (min)

16

Page 25

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.5 AC Characteristics of SmartMedia

Command Input Cycle

SM_CLE

tCLS

tCLH

SM_CEZ

SM_WEZ

SM_ALE

SM_D[0:7]

tCS

tWP

tCH

tALS

tALH

tDH

tDS

Address Input Cycle

SM_CLE

tCLS

tCS

tWC

SM_CEZ

SM_WEZ

SM_ALE

SM_D[0:7]

tWP

tWH

tALH

tALS

tDS

tDH

Page 26

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Page 27

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Page 28

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Figure 4.2－Timing Diagram of SmartMedia

Page 29

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Table 4.5－AC Characteristics of Smart Media Interface (C_L= 40 pF)

Symbol

tCLS

tCLH

tCS

Parameter

Min.

20

40

20

40

20

40

30

20

80

20

100

20

60

80

-

Max.

Unit

ns

µs

CLE Setup Time

CLE Hold Time

-CE Setup Time

-CE Hold Time

-

tCH

-

tWP

-WE Pulse Width

ALE Setup Time

ALE Hold Time

Data Setup Time

Data Hold Time

Write Cycle Time

-WE High Hold Time

-WP High to –WE Low

Ready to –RE Low

Read Pulse Width

Read cycle Time

-

tALS

tALH

tDS

-

tDH

-

tWC

-

tWH

-

tWW

tRR

-

tRP

-

tRC

-

tREA

tCEH

tREAID

tRHZ

tCHZ

tREH

tRSTO

tCSTO

tRHW

tWHC

tWHR

tAR1

tCR

-RE Access Time (Serial Data Access)

-CE High Hold Time (At the Last Serial Read)

-RE Access Time (ID Read)

-RE High to Output Hi-Z

45

-

250

-

90

30

-

5

-CE High to Output Hi-Z

-

-RE High Hold Time

20

-

-RE Access Time

45

55

-

-CE Access Time

-

-RE High to -WE Low

0

-WE High to –CE Low

50

60

200

-

-WE High to –RE Low

-

ALE Low to –RE Low (Address Register Read, ID Read)

-CE Low to –RE Low (Data Register Read, ID Read)

-WE High to Busy

-

tWB

200

tAR2

tRB

ALE Low to RE Low (Read Cycle)

Last –RE High to Busy (at Sequential Read)

-CE High to Ready

150

-

500

1

tCRY

-

Page 30

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.6 AC Characteristics of xD-Picture

The Timing diagrams are the same as SM.

Table 4.6－AC Characteristics of xD (C_L= 40pF)

Parameter

tCLS

tCLH

tCS

Description

Min.

20

Max.

Unit

CLE Set up Time

CLE Hold Time

CE Setup up Time

CE Hold Time

-

40

20

tCH

40

tWP

WE Pulse Width

ALE Setup Time

ALE Hold Time

Data Setup Time

Data Hold Time

40

tALS

tALH

tDS

20

40

30

tDH

20

80

-

tWC

Write Cycle Time

tWH

tWW

tRR

WE High Hold Time

WP High to WE Low

Ready to RE Low

Read Pulse Width

Read Cycle Time

20

100

20

60

80

-

tRP

-

tRC

-

ns

tREA

tCEH

tREAID

tRHZ

tCHZ

tREH

tRSTO

tCSTO

tRHW

tWHC

tWHR

TAR1

tCR

RE Access Time(Serial Data Access)

CE High Hold Time

RE Access Time(ID Read)

RE High to Output Hi-Z

CE High to Output Hi-Z

RE High Hold Time

RE Access Time

45

-

250

-

90

30

-

5

-

20

-

45

55

-

CE Access Time

-

RE High to WE Low

WE High to CE Low

WE High to RE Low

ALE Low to RE Low

CE Low to RE Low

0

50

60

200

-

tWB

WE High to Busy

200

-

TAR2

tRB

ALE LOW to RE LOW

Last RE High to Busy

150

-

200

Page 31

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.7 AC Characteristics of Memory Stick

Figure 4.3－MemoryStick Parallel Transfer Operation Timing

Table 4.7－AC Characteristics of Memory Stick Interface (C_L= 26 pF)

Parameter

Description

SCLK frequency

Type

Unit

F_SCLK

20

MHz

Parameter

tSCLKc

tSCLKwh

tSCLKwl

tSCLKr

tSCLKf

tBSsu

Description

SCLK Cycle

F_SCLK= 20 MHz

Unit

ns

50.0

15

5

SCLK H pulse length (min)

SCLK L pulse length (min)

SCLK rise time (min)

SCLK rise time (max)

SCLK Fall time (min)

SCLK Fall time (max)

BS setup time (min)

10

5

10

5

tBSh

BS hold time (min)

5

tDsu

DATA setup time (min)

DATA hold time (min)

DATA output delay time (max)

5

tDh

5

tDd

5

Page 32

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.8 AC Characteristics of Memory Stick PRO/ Memory Stick PRO-HG

Figure 4.4－MemoryStick PRO Parallel Transfer Operation Timing

Table 4.8－AC Characteristics of MS PRO interface (C_L= 15 pF)

Parameter

tSCLKc

tSCLKwh

tSCLKwl

tSCLKr

tSCLKf

tBSsu

Description

SCLK Cycle

Unit

ns

F_SCLK= 40 MHz

25.0

5

SCLK H pulse length (min)

SCLK L pulse length (min)

SCLK rise time (min)

SCLK rise time (max)

SCLK Fall time (min)

SCLK Fall time (max)

BS setup time (min)

5

7.5

5

7.5

8

tBSh

BS hold time (min)

1

tDsu

DATA setup time (min)

DATA hold time (min)

DATA output delay time (max)

8

tDh

1

tDd

5

Page 33

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Figure 4.5－MemoryStick PRO-HG Parallel Transfer Operation Timing

Table 4.9－AC Characteristics of Parallel MS PRO-HG interface (C_L= 15 pF)

FSCLK=

40 MHz

(4-bit)

FSCLK=

60 MHz

(8-bit)

Parameter

Description

SCLK Cycle(min)

Unit

tSCLKc

tSCLKwh

tSCLKwl

tSCLKr

25

5

16.66

5

ns

SCLK H pulse length (min)

SCLK L pulse length (min)

SCLK rise time (max)

5

7.5

tSCLKf

SCLK Fall time (max)

Page 34

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

tPBSsu

tPBSh

tBSr

BS setup time (min)

7

0

7

0

ns

BS hold time (min)

BS rise time (max)

7.5

7

7.5

7

tBSf

BS Fall time (max)

tPDisu

tPDih

tPDod

tPDoh

DATA setup time (min)

DATA hold time (min)

DATA output delay time (max)

DATA output hold time (min)

0

15

1.5

10

1.5

Page 35

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.9 AC Characteristics of Secure Digital / MultiMediaCard

f_PP

t_WL

t_WH

Clock

t_THL

t_TLH

t_ISU

t_IH

Input

t_ODLY

Output

Figure 4.6－Timing Diagram of Secure Digital / MultiMediaCard

Table 4.10－AC Characteristics of SD/MMC Interface Timing (C_L= 10 pF)

Symbol

f_PP

Parameter

Clock frequency Data Transfer Mode

Clock frequency Identification Mode

Clock low time (min)

Clock Rate

24

Unit

MHz

KHz

ns

48

375

7

20

375

22

3

15

375

30

3

f_OD

375

20

3

t_WL

t_WH

Clock high time (min)

7

ns

t_TLH

t_THL

t_ISU

Clock rise time (max)

3

ns

Clock fall time (max)

3

ns

Input set-up time (min)

6

5

20

14

27

14

ns

t_IH

Input hold time (min)

2

5

ns

t_ODLY

Output delay time (max)

14

ns

Page 36

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.10 AC Characteristics of Compact Flash PIO mode

Figure 4.7－Timing Diagram of Compact Flash PIO mode

Table 4.11－AC Characteristics of CF PIO mode (C_L= 40 pF)

Parameter

Item

Mode0 Mode1 Mode2 Mode3 Mode4 Mode5 Mode6 Unit

Tcyc

Cycle Time (min)

Read/Write Active Width

(min)

600

399

266

249

150

183

100

133

83

100

66

83

58

ns

Tw

Read/Write Recovery

Time (min)

Trec

199

132

99

83

49

33

24

ns

Td

Twh

Tsu

Thr

Write Data Setup (min)

Write Data Hold (min)

Read Data Setup (min)

Read Data Hold (min)

0

208

50

5

0

142

35

5

0

109

20

5

0

90

20

5

0

55

20

5

0

40

15

5

0

24

10

5

ns

Page 37

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.11 AC Characteristics of Compact Flash UDMA mode

Figure 4.8－Timing Diagram of Compact Flash UDMA mode

Table 4.12－AC Characteristics of CF UDMA mode

Parameter

t_2CYC

t_CYC

Description

2 Cycle time(min)

Mode0

230

112

70

Mode1

153

73

Mode2

115

54

Mode3

Mode4

57

Unit

ns

86

39

20

6.2

7

25

ns

Cycle time(min)

t_DVS

48

31

6.7

6.2

5

ns

Data valid setup time at sender(min)

Data valid hold time at sender(min)

Data setup time at recipient(min)

Data hold time at recipient(min)

t_DVH

6.2

10

6.2

7

ns

t_DS

15

ns

t_DH

5

ns

4.12 AC Characteristics of Reset Timing

Trst

EXTRSTZ

Figure 4.9－Timing Diagram of Reset width

Page 38

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Figure 4.10－Timing Diagram of Power Good to USB command receive ready

Table 4.13－Reset Timing

Parameter

Description

Min.

2

Typ.

Max.

Unit

us

Chip reset sense timing width

Trst

-

External reset valid from power up to high

T

1

2

1.03

ms

Reset Deassertion to respond USB

command ready

72

-

ms

Page 39

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

4.13 AC Characteristics of Serial EEPROM

Figure 4.11－Timing Diagram of Serial EEPROM

Table 4.14－Serial EEPROM Timing

Parameter

f_SCL

Description

SCL Frequency

Min.

-

Type

100

5

Max.

Unit

KHz

us

400

t_LOW

SCL Pulse Low

1.2

0.6

-

t_HIGH

SCL Pulse High

5

us

Time the SDA must be free before a

new transmission.

t_BUF

1.2

-

us

t_HD.STA

t_SU.STA

t_HD.DAT

t_SU.DAT

t_SU.STO

t_AA

Start Hold Time

0.6

0

10

5

-

us

ns

us

ns

Start Setup Time

Data In Hold Time

Data In Setup Time

Stop Setup Time

-

100

0.6

0.1

50

5

-

10

-

SCL Low to SDA Out Valid

Data Out Hold Time

0.9

-

t_DH

-

Page 40

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 5 PACKAGE DIMENSION

Internal No.

Green Package

Date Code

Lot Code

Figure 5.1－LQFP 128pin package

Page 41

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

Figure 5.2－LQFP 48pin package

Page 42

GL826 USB 2.0 Multi-Slot Flash Card Reader Controller

CHAPTER 6 ORDERING INFORMATION

Table 6.1－Ordering Information

Part Number

GL826-MXG

GL826-MNG

Package

Green

Version

XX

Status

128-pin LQFP

48-pin LQFP

Green Package

Available

XX

Page 43

型号:	GL826-MNG
生命周期：	Contact Manufacturer
IHS 制造商：	GENESYS LOGIC INC
包装说明：	,
Reach Compliance Code：	unknown
风险等级：	5.65
Is Samacsys：	N
Base Number Matches：	1

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