UPD72001-A8 NEC [NEC], UPD72001-A8 Datasheet - Page 27

• Manufacturer Part Number: UPD72001-A8
• Description: MULTI-PROTOCOL SERIAL CONTROLLERS
• Manufacturer: NEC [NEC]

Transmit Cycle Timing
Receive Cycle Timing
DRQT
STR
DRQR
STR
TR
TR
T
R
X
X
X
X
X
X
CA/B
CA/B
DA/B
CA/B
CA/B
DA/B
X
X
INT
A/B
INT
A/B
t
DTCTD3
t
SRDRC
t
t
DTDDQ
DTDIQ
t
t
DRCDQ
DRCIQ
t
t
HRCRD
CYD
t
t
WCL
WCL
PD72001-11, 72001-A8
t
t
CYC
CYC
t
t
CYD
t
WCH
WCH
27