Z84C9008ASG Zilog, Z84C9008ASG Datasheet - Page 18
Z84C9008ASG
Manufacturer Part Number
Z84C9008ASG
Description
OC 8MHZ Z80 KIO 100 LQFP
Manufacturer
Zilog
Datasheet
1.Z84C9010VEG.pdf
(31 pages)
Specifications of Z84C9008ASG
Processor Type
Z80
Features
Serial/Parallel Input/Output, Counter/Timer Circuit
Speed
8MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PS011802-0902
Interrupt
Control
Control
Lines
Data
Figure 9. SIO Block Diagram
8
7
Channel A
Channel B
Registers
Registers
Interrupt
Internal
Control
Control
Control
Control
Status
Status
Logic
Logic
CPU
Bus
and
and
I/O
I
n
t
e
r
n
a
l
B
u
s
Channel B
Channel B
Channel A
Channel A
Control
Control
Status
Status
KIO Serial/Parallel Counter Timer
and
and
Serial
Data
Channel
Clocks
Sync
Wait/Ready
Modem or
Other
Control
Serial
Data
Channel
Clocks
Sync
Wait/Ready
Modem or
Other
Control
Z84C90
13