z02201 ZiLOG Semiconductor, z02201 Datasheet - Page 21

• Manufacturer Part Number: z02201
• Description: Z02201 V.22bis Data Pump With Integrated Afe
• Manufacturer: ZiLOG Semiconductor

Table 7. Microprocessor Interface Timing (Continued)
Table 8. Serial Interface Timing
PS000904-0107
Description
HWR Pulse Width
Reset Timing
Reset Pulse Width
Reset Rise Time
Description
RXD Data Valid Delay Time
TXD Data Setup Time
TXD Data Hold Time
DCLK
TXD
RXD
1
Figure 6. Serial Port Timing Diagram
Parameter
1
2
3
11
Parameter Min
2
Min
–
100
100
25
1.0
V.22BIS Data Pump with Integrated AFE
3
Typ
12
–
–
–
–
–
Typ
Max
–
–
–
Max
–
–
100
ns
µ
ns
Units
Units
ns
ns
ns
s
17