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CARD-PCI/GX Hardware Manual
Table 3.5 CRT, LCD signal characteristics
Signal name
280-pin connector
CRTHSYNC,CRTVSYNC
FPHSYNC,FPVSYNC
FPDATA[17:0]
FPDOTCLK,FPDOTE,
FPDISPEN,
FPVEEON,FPVDDON
CRTR,CRTG,CRTB
Table 3.6 IDE signal characteristics
Signal name
280-pin connector
IDED[15:8]
IDED[6:0]
IDED7
IDEA[2:0],IDEIOR#,IDEI
OW#,IDEACK#,
IDECS1FX#,IDECS3FX#,
IDERESET#
IDERDY
IDEINT(IRQ14)
IDEDRQ
Table 3.7 USB signal characteristics
Signal name
280-pin connector
USBDM1, USBDP1
USBDM0, USBDP0
USBON
USBCUR#
Table 3.8 Serial port signal characteristics
Signal name
280-pin connector
COM1RXD,COM1CTS#,
COM1DSR#,COM1CD#,
COM2RXD,COM2CTS#,
COM2DSR#,COM2CD#,
COM1RI#,COM2RI#
COM1TXD, COM2TXD,
COM2RTS#
COM1RTS#, COM1DTR#,
COM2DTR#
24
No. of
Block
I/O
pins
2
CRT
O
25
FP
O
3
CRT
O
No. of
Block
I/O
pins
15
IDE
I/O
1
IDE
I/O
9
IDE
O
1
IDE
I
1
IDE
I
1
IDE
I
No. of
Block
I/O
pins
4
USB
I/O
1
USB
O
1
USB
I
No. of
Block
I/O
pins
10
COM1,2
I
3
COM1,2
O
3
COM1,2
O
EPSON
pull-up/
Vol-
I
OL
down
tage
3.3V
---
16mA
3.3V
---
8mA
Ana
75PD
---
-log
Vol-
pull-up/
I
OL
tage
down
3.3V,
---
8mA
5VT
3.3V,
10kPD
8mA
5VT
3.3V
---
8mA
3.3V,
1kPU
---
5VT
(5V)
3.3V,
10kPU
---
5VT
(5V)
3.3V,
10kPD
---
5VT
pull-up/
Vol-
I
OL
down
tage
3.3V
15kPD
---
3.3V
---
4mA
3.3V,
---
---
5VT
pull-up/
Vol-
I
OL
down
tage
5V
---
---
5V
---
12mA
5V
10kPU
12mA
(5V)
I
Reference
When not used
OH
PU/PD
PU/PD
-16mA
---
---
-8mA
---
---
---
---
---
I
Reference
When not used
OH
PU/PD
PU/PD
-8mA
---
---
-8mA
---
---
-8mA
---
---
---
---
---
---
---
---
---
---
---
I
Reference
When not used
OH
PU/PD
PU/PD
---
---
---
-4mA
---
---
---
10kPU
PU
(5V)
I
Reference
When not used
OH
PU/PD
PU/PD
---
---(*6)
PU
-6mA
(*6)
---
-6mA
(*6)
---
Rev.A
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