Motorola c18 Developer's Manual page 52

Connector Pin Assignments
Pin # Signal Name
15 WAKE_UP
16 UIM_CR_DET
17 UIM_PWR_PH
18 UIM_RESET
19 UART2_RXD_UIM_DATA
20 UART2_CTS_UIM_CLK
21 IGNITION
22 UART2_RTS
23 OPT1
24 OPT2
25 AGND
26 GND
27 GND
28 GND
29 GND
30 VCC
31 VCC
32 VCC
33 VCC
44
Table 17. 36-pin ZIF Connector Pinout (Continued)
Signal Level [V]
2.8
2.8
2.8
2.8
2.8
2.8
12
2.8
2.8
2.8
–
–
–
–
–
3.6 – 4.5
3.6 – 4.5
3.6 – 4.5
3.6 – 4.5
I/O
I/O
I UIM card sense detection.
O UIM_PWR.
O UIM_RESET.
UART2 RXD (from OEM to PC) or
O or I/O
UIM_DATA_I/O. A software-defined pin.
O UART2 CTS or UIM_CLK.
I TS (turn on/standby) or ignition.
I
Serial 0Ω resistor to disconnect the pin
I
from the g18 customer product.
Serial 0Ω resistor to disconnect the pin
I
from the g18 customer product.
– Analog audio GND.
– Power ground.
– Power ground.
– Power ground.
– Power ground.
– 4.0V DC nominal.
– 4.0V DC nominal.
– 4.0V DC nominal.
– 4.0V DC nominal.
Description
98-08901C63-A