FDC37C935-QS Standard Microsystems (SMSC), FDC37C935-QS Datasheet - Page 7

• Manufacturer Part Number: FDC37C935-QS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of FDC37C935-QS

• Lead Free Status / RoHS Status: Supplier Unconfirmed

PIN NO.
138:131
32:34
140
141
143
144
128
129
127
126
142
122
124
121
23
24
25
30
31
26
27
28
29
91
92
93
IDE1 Enable
IDE1 Chip Select 0
IDE1 Chip Select 1
IOR Output
IOW Output
Address [2:0] Output
IDE1 Interrupt Request
IDE2 Chip Select 2/SA13 (Note 3)
IDE2 Chip Select 3/SA14 (Note 3)
IDE2 Interrupt Request/SA15
Parallel Port Data Bus
Printer Select
Initiate Output
Auto Line Feed
Strobe Signal
Busy Signal
Acknowledge Handshake
Paper End
Printer Selected
Error at Printer
32Khz Crystal Input
32Khz Crystal Output
Battery Voltage
Keyboard Data
Keyboard Clock
Mouse Data
NAME
DESCRIPTION OF PIN FUNCTIONS
PARALLEL PORT INTERFACE
KEYBOARD/MOUSE
REAL-TIME CLOCK
IDE2 INTERFACE
7
nIDE1_OE
nHDCS0
nHDCS1
nIOROP
nIOWOP
A[2:0]
IDE1_IRQ
nHDCS2
nHDCS3
IDE2_IRQ
PD[0:7]
nSLCTIN
nINIT
nALF
nSTB
BUSY
nACK
PE
SLCT
nERROR
XTAL1
XTAL2
Vbat
KDAT
KCLK
MDAT
SYMBOL
BUFFER TYPE
OD24/OP24
OD24/OP24
OD24/OP24
OD24/OP24
I/OD16P
I/OD16P
I/OD16P
OCLK2
I/OP24
ICLK2
I/O24
I/O24
O24
O24
024
024
024
O4
I
I
I
I
I
I
I