AX88871AP ASIX [ASIX Electronics Corporation], AX88871AP Datasheet - Page 23

• Manufacturer Part Number: AX88871AP
• Description: 10/100BASE Dual Speed Bripeater Controller
• Manufacturer: ASIX [ASIX Electronics Corporation]

5.4.2 Expansion Bus
CRS
HIRD-ODIR
HIRD_CK
HIRD[3:0]
/HIRD_ER
/HIRD_V
Symbol
T4
T5
T6
T7
T8
T9
Symbol
T1
T2
T3
T4
T5
T6
AX88871AP Bripeater
RX_CLK Clock Cycle Time
RX_CLK Clock High Time
CRS to RXE Assertion Delay
CRS to RXE De-assertion Delay
CRS to RXDV Delay Requirement
RXD or RXDV or RX_ER setup to RX_CLK rise
time
CRS Assertion to HIRD-ODIR Assertion
CRS De-Assertion to HIRD-ODIR De-Assertion
HIRD[3:0] Setup Time to HIRD-CK High
/HIRD_ER Setup Time to HIRD-CK High
/HIRD_V Setup Time to HIRD-CK High
/HIRD_V Hold Time from HIRD-CK High
T1
Description
T3
T5
Description
23
39.996
14
160
40
10
T4
Min
ASIX ELECTRONICS CORPORATION
40
20
Min
160
Typ.
10
10
5
5
-
T2
40.004
26
20
200
160
-
Max
Max
200
20
-
-
-
-
ns
ns
ns
ns
ns
ns
Units
Units
T6
ns
ns
ns
ns
ns
ns