FDC37C669-MT SMSC, FDC37C669-MT Datasheet - Page 150

• Manufacturer Part Number: FDC37C669-MT
• Description: IC CTRLR SUPER I/O FLPPY 100TQFP
• Manufacturer: SMSC

Specifications of FDC37C669-MT

• Controller Type: I/O Controller
• Interface: ISA Host
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 25mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1008

nAUTOFD, SLCTIN
nINIT, nSTROBE.
PIN TR (SP P)
nF AULT (ECP)
(ECP or EPP
nERROR
(E CP)
t1
t2
t3
t4
t5
t6
nACK
E nabled)
PD0- P D7
PI NTR
PI NTR
nI O W
nINIT, n STROBE, nAUTOFD Dela y from
nIOW Inactive
PINTR Del ay from nACK, nFAUL T
PIN TR Active Low in ECP an d EPP
Mo des
PINTR Delay from nACK
n ERROR Active to PIN TR Active
PD0-PD7 D elay from nIOW Active
FIGURE 14 - PARALLEL PORT TIMING
NOTE:
Par ameter
t6
t2
PI NTR is the i nt errupt assigned to the Parallel Port
150
t5
t2
min
2 00
t3
t 1
typ
t 4
m ax
1 00
3 00
1 05
1 05
1 00
60
t 3
units
ns
ns
ns
ns
ns
ns