Z85C3008VEG Zilog, Z85C3008VEG Datasheet - Page 40

• Manufacturer Part Number: Z85C3008VEG
• Description: IC 8MHZ Z8500 CMOS SCC 44-PLCC
• Manufacturer: Zilog

Specifications of Z85C3008VEG

• Processor Type: Z80
• Features: Error Detection and Multiprotocol Support
• Speed: 8MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 269-3931; Z85C3008VEG

PS011705-0608
A/B, D/C
WR
D7-D0
INTACK
CE
Write Cycle Timing
Figure 22
INTACK must remain stable throughout the cycle. If CE falls after WR falls, or if CE rises
before WR rises, the effective WR is shortened. Data must be valid before the rising edge
of WR.
displays Write cycle timing. Addresses on A/B and D/C and the status on
Figure 22. Write Cycle Timing
A
Ad Add
Address Valid
CMOS SCC Serial Communications Controller
Data Valid
Product Specification
Functional Description
36