HD64570F16 Renesas Electronics America, HD64570F16 Datasheet - Page 373

• Manufacturer Part Number: HD64570F16
• Description: IC SCA SRL COMM ADAPTER 88QFP
• Manufacturer: Renesas Electronics America

Specifications of HD64570F16

• Applications: ISDN
• Interface: Serial
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 88-QFP
• Mounting Type: Surface Mount
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 10.18 CPU Mode 2 Slave Mode Bus Timing
(V
Item
Address set-up time
Address hold time
AS set-up time
AS hold time 1
AS hold time 2
CS set-up time
CS hold time 1
CS hold time 2
HDS, LDS active set-up time
HDS, LDS inactive set-up time
HDS, LDS inactive hold time
HDS, LDS active hold time
R/W set-up time
R/W hold time 1
R/W hold time 2
WAIT inactive delay time
WAIT active delay time
Read data active delay time
Read data hold time
Read data floating delay time
Write data set-up time
Write data hold time
Write data WAIT hold time
Note: The CLK timing is the same in this mode and DMA mode.
CC
= 5 V
5%, V
SS
= 0 V, Ta = 0 to +70 C unless otherwise specified)
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
ADS
ADH
ASS
ASH1
ASH2
CSS
CSH1
CSH2
DSS1
DSS2
DSH1
DSH2
RWS
RWH1
RWH2
WTD1
WTD2
DBD1
DBD2
DBZ
DBS
DBH
DBWH
Min
15
0
15
0
0
15
0
0
15
10
10
0
15
0
0
10
15
20
0
Typ
Rev. 0, 07/98, page 357 of 453
Max
50
55
60
60
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Timing
Figure 10.3