PC87393VJG National Semiconductor, PC87393VJG Datasheet - Page 120

• Manufacturer Part Number: PC87393VJG
• Description: IC, SUPER I/O DEVICE, TQFP-100
• Manufacturer: National Semiconductor

Specifications of PC87393VJG

• Data Rate: 2Mbps
• Supply Voltage Range: 3V to 3.6V
• Logic Case Style: TQFP
• No. Of Pins: 100
• Operating Temperature Range: 0°C to +70°C
• Termination Type: SMD
• Transceiver Type: Interface
• Rohs Compliant: No

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7.0 X-Bus Extension
7.6 X-BUS EXTENSION BITMAP
Offset
0Ah
0Bh
0Ch
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
Register
Reserved
Mnemonic
XZCNF0
XZCNF1
XIRQCC
XIRQCD
XIRQCA
XIRQCB
XBCNF
XIMA0
XIMA1
XIMA2
XIMA3
XIMD
Enable
Enable
XRDY
XRDY
(Continued)
7
WaitStates
WaitStates
Enable
Enable
6
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
X-Bus Indirect Memory Address 23-16
X-Bus Indirect Memory Address 31-24
X-Bus Indirect Memory Address 15-8
5
X-Bus Indirect Memory Address 7-0
Reserved
X-Bus Indirect Memory Data 7-0
120
4
Bits
Inversion
Inversion
Inversion
Inversion
Polarity
Polarity
Polarity
Polarity
PIRQ
PIRQ
PIRQ
PIRQ
3
Select 0 Mapping
Select 1 Mapping
Enable
Enable
Enable
Enable
PIRQ
PIRQ
PIRQ
PIRQ
2
Extended
Polarity
Polarity
Polarity
Polarity
Enable
PIRQ
PIRQ
PIRQ
PIRQ
Mode
R/W
1
PWUREQ
PWUREQ
PWUREQ
PWUREQ
Address
Enable
Enable
Enable
Enable
Enable
Mode
Latch
0