Z8L18220FSC Zilog, Z8L18220FSC Datasheet - Page 100

• Manufacturer Part Number: Z8L18220FSC
• Description: IC 20MHZ STATIC MIMIC 100-QFP
• Manufacturer: Zilog

Specifications of Z8L18220FSC

• Processor Type: Z180
• Features: Smart Peripheral Controller
• Speed: 20MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Zilog
No.
1
2
Notes:
These AC parameter values are preliminary and are subject to change without notice.
[1] Applies only between transactions involving the ESCC.
T
ESCC External Bus Master Timing
3-100
CC
= ESCC clock period time
Addr * IORQ
Valid ESCC
DTR/REQ
Symbol
TrC
TdRDr(REQ)
Request
/RD or
/WR
Table G. External Bus Master Interface Timing (SCC Related Timing)
Parameter
Valid Access Recovery Time
/RD Rise to /DTR//REQ Not Valid Delay
Figure 109. ESCC External Bus Master Timing
PS009801-0301
P R E L I M I N A R Y
1
4TcC
4TcC
Min
2
Z8L182
20 MHz
Max
4TcC
4TcC
Min
Z80182
33 MHz
Max
Z
ILOG
I
NTELLIGENT
Units
ns
ns
DS971820600
Z80182/Z8L182
P
ERIPHERAL
Notes
[1]