Toshiba T4500 User Manual page 184

C.6 PJ7 Backup Battery Connector (2-Pin)
Table C-7 Backup Battery Connector Pin Assignments (2-pin)
Pin
01
C.7 PJ8 PS I/F Connector (50-Pin)
Pin
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Signal I/O
SUBBAT —
Table C-8 PS IF Connector Pin Assignments (50-pin)
Signal I/O
PSRST;000 O
PSAD0;100 I/O
ADPCNT;100 O
PSAD1;100 I/O
CPCNF;100
PSAD2;100 I/O
BEEP;000 O
PSAD3;100 I/O
PCLR;000 O
PSAD4;100 I/O
LOBAT;100
PSAD5;100 I/O
SUBBAT
PSAD6;100 I/O
GND —
PSAD7;100 I/O
DSPV O
PSRW0;000 O
DSPV —
GND —
GND —
PSTMG;000 O
VCC —
PNLOF;000 O
VCC —
Pin Signal
02 GND
Pin Signal
26 PSUPDT;100
27 VCC
28 SUSSTA;001
(T4500/T4500C)
PSSTA;000
(T4600/T4600C)
29 VCC
I 30 PSREQ;000
31 VCC
32 BATG;100
33 VCC
34 BATR;100
35 GND
I 36 ENB3V;000
37 GND
I 38 GND
39
40 EN3V;000
41
42 ENVCC;000
43 M12V
44 SRBTN;001
45
46 CNTRST;100
47 GND
48 BRTCNT;100
49 MCV
50 SPKVOL;100
I/O
—
I/O
I
—
I
I
—
I
—
—
—
—
—
O
—
—
B3V —
—
B3V —
—
—
—
12V —
—
—
O
—
—
C-5