HD64570 HITACHI [Hitachi Semiconductor], HD64570 Datasheet - Page 379

• Manufacturer Part Number: HD64570
• Description: Serial Communications Adaptor
• Manufacturer: HITACHI [Hitachi Semiconductor]

Table 10.25 MSCI Timing
(V
Item
TXC cycle time (TXC input)
TXC rise time (TXC input)
TXC fall time (TXC input)
TXC high-level pulse width
(TXC input)
TXC low-level pulse width
(TXC input)
TXD delay time (TXC input)
TXD delay time (TXC output)
RXC cycle time
RXC rise time
RXC fall time
RXC high-level pulse width
RXC low-level pulse width
RXD RXC set-up time (RXC input)
RXC RXD hold time (RXC input)
RXD RXC set-up time (RXC output) t
RXC RXD hold time (RXC output)
ADPLL operating clock cycle time
ADPLL operating clock rise time
ADPLL operating clock fall time
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
TCYC
TCr
TCf
TCHW
TCLW
TDD1
TDD2
RCYC
RCr
RCf
RCHW
RCLW
RDS1
RDH1
RDS2
RDH2
PLCY
PLr
PLf
Min
1.4*
0.55
0.55
30
1.4*
0.55
0.55
15
10
35
10
57
1
1
Typ
Rev. 0, 07/98, page 363 of 453
Max
10
10
90
45
10
10
8
8
Unit
t
ns
ns
t
t
ns
ns
t
ns
ns
t
t
ns
ns
ns
ns
ns
ns
ns
CYC
CYC
CYC
CYC
CYC
CYC
Timing
Figure 10.14
to figure 10.22