Freescale Semiconductor, Inc.
Electrical Specifications
SS1
(OUTPUT)
5
2
1
12
13
3
SCK
(CPOL = 0)
(OUTPUT)
4
4
SCK
(CPOL = 1)
(OUTPUT)
6
7
MISO
(INPUT)
MSB IN2
LSB IN
BIT 6 . . . 1
10
10
11
MOSI
(OUTPUT)
MSB OUT2
BIT 6 . . . 1
LSB OUT
1. SS output mode (DDS7 = 1, SSOE = 1).
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
A) SPI Master Timing (CPHA = 0)
SS1
(OUTPUT)
5
1
13
12
12
13
3
2
SCK
(CPOL = 0)
(OUTPUT)
4
4
SCK
(CPOL = 1)
(OUTPUT)
6
7
MISO
(INPUT)
MSB IN2
BIT 6 . . . 1
11
BIT 6 . . . 1
LSB IN
10
MOSI
(OUTPUT)
MASTER MSB OUT2
PORT DATA
MASTER LSB OUT
PORT DATA
1. SS output mode (DDS7 = 1, SSOE = 1).
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
B) SPI Master Timing (CPHA = 1)
Figure 20-11. SPI Timing Diagram (1 of 2)
Advance Information
384
68HC(9)12D60 — Rev 4.0
MOTOROLA
Electrical Specifications
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MOTOROLA [ MOTOROLA ]
