Toshiba T4900CT Manual page 189

C.15 PJ303 PRT Connector (25-Pin)
Table C-15 PRT connector pin assignments (25-pin)
Pin
01
02
03
04
05
06
07
08
09
10
11
12
13
C.16 PJ304 FDD Connector (26-Pin)
Table C-16 FDD connector pin assignments (26-pin)
Pin
01
02
03
04
05
06
07
08
09
10
11
12
13
T4900CT
Signal I/O
STROB;001 O
PDB00;101 I/O
PDB01;101 I/O
PDB02;101 I/O
PDB03;101 I/O
PDB04;101 I/O
PDB05;101 I/O
PDB06;101 I/O
PDB07;101 I/O
ACK;001 I
BUSY;102 I
PE;101 I
SELCT;101 O
Signal I/O
ISSEL;000 I
GND —
IRDAT;000 I
GND —
IWPR;000 I
GND —
ITR0;000 I
GND —
IWEN;000 O
GND —
IWDAT;000 O
GND —
ISTEP;000 O
Pin Signal
14 AUTFD;001
15 ERROR;001
16 PINT;001
17 SLIN;001
18 GND
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 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
O
I
O
O
—
—
—
—
—
—
—
—
I/O
—
O
O
O
I
I
—
I
—
O
—
I
—
C-9