Z02215
Single Chip Modem with Integrated Controller, Data Pump, and AFE
5
Pin Descriptions
DSR/HD7
RI/HD6
CTS/HD5
DCD/HD4
40
TEST
EXTAL
XTAL
D
GND
V
DD
RESET
6
AV
DD
TxO+
TxO–
A
GND
V
REF
A
GND
CF1
CF2
RxI–
RxI+
AV
DD
1
S/P
7
39
Z02215 PLCC
17
18
28
29
PB3/HD3
PB2/HD2
RTS/HD1
DTR/HD0
PC1/HA0
D
GND
V
DD
RCLK/HRD
RxD/HWR
TCLK/HCS
TxD/IRQ
Figure 2. Z02215 44-Lead PLCC Pin Identification (for Prototype Only)
TEST
EXTAL
XTAL
D
GND
V
DD
RESET
S/P
DSR/HD7
RI/HD6
CTS/HD5
DCD/HD4
30
AV
DD
TxO+
TxO–
A
GND
V
REF
A
GND
CF1
CF2
RxI–
RxI+
AV
DD
35
20
25
PB3/HD3
PB2/HD2
RTS/HD1
DTR/HD0
PC1/HA0
D
GND
V
DD
RCLK/HRD
RxD/HWR
TCLK/HCS
TxD/IRQ
40
1
Figure 3. Z02215 44-Lead LQFP Pin Identification
PS001907-0904
EE_DATA
EE_CLK
MUTE
RDET/LCS
V
DD
D
GND
LCS_CHK
CID
SHTREL
OH
D
GND
EE_DATA
EE_CLK
MUTE
RDET/LCS
V
DD
D
GND
LCS_CHK
CID
SHTREL
OH
D
GND
Z02215 LQFP
15
5
10
Pin Descriptions
ZILOG [ ZILOG, INC. ]
