Toshiba T4500 User Manual page 182

C.2 PJ2 RTC Connector (3-Pin)
Pin
01
02
C.3 PJ4 FDD (Int) Connector (26-Pin)
Table C-4 FDD (Int) Connector Pin Assignments (26-pin)
Pin
01
02
03
04
05
06
07
08
09
10
11
12
13
Table C-3 RTC Connector Pin Assignments (3-pin)
Signal I/O
3V —
N/C —
Signal I/O
ISSEL;000 I
GND —
IRDAT;000 I
GND —
IWPR;000 I
GND —
ITRO;000 I
GND —
IWEN;000 O
GND —
IWDAT;000 O
GND —
ISTEP;000 O
Pin Signal
03 GND
Pin Signal
14 GND
15 IDIRC;000
16 ILOWD;000
17 IMON;000
18 IHMED;000
19 IRDY;000
20 VCC
21 DSKCHG;000
22 VCC
23 IDSL;000
24 VCC
25 IINDEX;000
26 VCC
I/O
—
I/O
—
O
O
O
I
I
—
I
—
O
—
I
—
C-3