Z85C3010VSG Datasheet, PDF (22/83 Pages) Zilog, Inc. – CMOS SCC Serial Communications Controller

CMOS SCC Serial Communications Controller
Product Specification
14
Data Bus
Bus Timing
and Reset
Control
Interrupt
AD7
TxDA
AD6
RxDA
AD5
TRxCA
AD4
RTxCA
AD3
SYNCA
AD2
W/REQA
AD1
DTR/REQA
AD0
RTSA
AS
CTSA
DS _Z80C30 DCDA
R/W
TxDB
CS1
RxDB
CS0
TRxCB
INT
INTACK
RTxCB
SYNCB
IEI
W/REQB
IEO
DTR/REQB
RTSB
CTSB
DCDB
Serial
Data
Channel
Clocks
Channel
Controls
for Modem,
DMA and
Other
CH-A
Serial
Data
Channel
Clocks
Channel
Controls
for Modem,
DMA and
Other
CH-B
Figure 5.Z80C30 Pin Functions
PS011707-1013
Pin Descriptions