IBM T860 9494-HWN, Service Manual

Page: 29 / 44

PIN CONFIGURATION
- 29 -
VSYNC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
XTAL**
PTA5/PWM13
PTA6/PWM14
PTA3/PWM11
PTA4/PWM12
PTC5/ADC5
PTC4/ADC4
PTB7/PWM7
PTB6/PWM6
PTA7/PWM15
EXTAL**
RST
IRQ
PTB5/PWM5
VDD
VSS
VDD3
21
PTE0/SOG/TCH0
PD1/D-
**
PD0/D+
**
PTA1/PWM9
PTA0/PWM8
PTA2/PWM10
PTD6*/IICSDA*
PTD5*/IICSCL*
PTD3*/DDCSCL*
VSS1
PTD2*/DDCSDA*
HSYNC
PTB3/PWM3
PTB4/PWM4
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
41
PTB0/PWM0
PTB1/PWM1
PTB2/PWM2
42
PTD4/CLAMP
PTC2/ADC2
PTC1/ADC1
PTC0/ADC0
PTE1/HSYNO
PTE2/VSYNO
PTC3/ADC3
42-PIN SDIP
*: +5V open-drain
MC68HC908BD48
**: +3.3V port
else: +5V port
MC68HC908BD