SCD1283 INTEL [Intel Corporation], SCD1283 Datasheet - Page 88

• Manufacturer Part Number: SCD1283
• Description: IEEE 1284-Compatible Parallel Interface
• Manufacturer: INTEL [Intel Corporation]

CD1283 — IEEE 1284-Compatible Parallel Interface
Figure 28. Synchronous Service Acknowledge Cycle Timing
C3
C2
C1
CLK
t
12
SVCACKP*
SVCREQ*
t
14
DPASS*
t
t
7
11
DS*, DGRANT*
t
t
2
8
R/W*
t
6
t
4
DB[15:0]
t
5
t
21
DTACK*
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