HD64570F Renesas Electronics America, HD64570F Datasheet - Page 400

• Manufacturer Part Number: HD64570F
• Description: IC SCA SRL COMM ADAPTER 88QFP
• Manufacturer: Renesas Electronics America

Specifications of HD64570F

• Applications: ISDN
• Interface: Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Package / Case: 88-QFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Rev. 0, 07/98, page 384 of 453
CLK
A – A
AS
HDS, LDS
WAIT
R / W
D – D
1
0
23
15
Note: The T
t
t
Figure 10.8 Master Mode Read Timing
t
AD1
AD1
ASW1
(CPU Mode 2, 3) (Memory
W
T
t
cycle is inserted between the T and T states.
ASS
1
t
t
t
DSD1
ASD
ASS
t
WTS
T
2
(T )
t
W
WTH
‡
t
SCA)
RDS
2
T
3
t
t
t
DSD3
ASD
RDH
3
t
t
ASH1
ASH2
t
RDHX