FDC37B78X SMSC Corporation, FDC37B78X Datasheet - Page 89

• Manufacturer Part Number: FDC37B78X
• Description: Enhanced Super I/O Controller with ACPI Support/ Real Time Clock and Consumer IR
• Manufacturer: SMSC Corporation

(1) = Compatible Mode
(3) = High Speed Mode
Note:
CONNECTOR
HOST
2-9
10
11
12
13
14
15
16
17
1
For the cable interconnection required for ECP support and the Slave Connector pin
numbers, refer to the IEEE 1284 Extended Capabilities Port Protocol and ISA Standard, Rev.
1.14, July 14, 1993. This document is available from Microsoft.
PIN NUMBER
TABLE 39 - PARALLEL PORT CONNECTOR
nStrobe
PData<0:7>
nAck
Busy
PE
Select
nAutofd
nError
nInit
nSelectin
STANDARD
89
nWrite
PData<0:7>
Intr
nWait
(NU)
(NU)
nDatastb
(NU)
(NU)
nAddrstrb
EPP
nStrobe
PData<0:7>
nAck
Busy, PeriphAck(3)
PError,
nAckReverse(3)
Select
nAutoFd,
HostAck(3)
nFault(1)
nPeriphRequest(3)
nInit(1)
nReverseRqst(3)
nSelectIn(1,3)
ECP