Z8018100ZCO Zilog, Z8018100ZCO Datasheet - Page 67

• Manufacturer Part Number: Z8018100ZCO
• Description: Z80181 SAC APPLICATION BOARD
• Manufacturer: Zilog

Specifications of Z8018100ZCO

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: Z8018100ZC0; Z8018100ZC0

Zilog
AC CHARACTERISTICS (Continued)
PIA General-Purpose I/O Port Timing
Figure 73 shows the timing for the PIA ports. Parameters
referenced in this figure appear in Table F.
DS971800500
/IORQ, /RD
PIA Output
No
1
2
PIA Input
Symbol
TsPIA(C)
TdCr(PIA)
Ø
Table F. PIA General-Purpose I/O Timing Parameters
Parameter
PIA Data Setup time to Clock Rise
Clock Rise to PIA Data Valid Delay
T1
Figure 73. PIA Timing
PS009701-0301
T2
1
Tw
2
Min
10
Z8018110
T3
Max
50
S
MART
A
CCESS
Unit
C
ns
ns
ONTROLLER
Z80181
2-67
SAC
™