KSZ8841-16MBL-EVAL MICREL [Micrel Semiconductor], KSZ8841-16MBL-EVAL Datasheet - Page 94

• Manufacturer Part Number: KSZ8841-16MBL-EVAL
• Description: Single-Port Ethernet MAC Controller with Non-PCI Interface
• Manufacturer: MICREL [Micrel Semiconductor]

Synchronous Timing in Burst Read (VLBUSN = 1)
October 2007
Micrel, Inc.
Read Data
RDYRTNN
DATACSN
CYCLEN
SRDYN
Symbol
BCLK
SWR
t10
t11
t12
t1
t2
t3
t4
t5
t6
t7
t8
t9
Parameter
SWR setup to BCLK falling
DATDCSN setup to BCLK rising
CYCLEN setup to BCLK rising
Read data setup to BCLK rising
Read data hold to BCLK rising
RDYRTNN setup to BCLK falling
RDYRTNN hold to BCLK falling
SRDYN setup to BCLK rising
SRDYN hold to BCLK rising
DATACSN hold to BCLK rising
SWR hold to BCLK falling
CYCLEN hold to BCLK
t1
Figure 18. Synchronous Burst Read Cycles – VLBUSN = 1
t2
t3
t8
Table 21. Synchronous Burst Read Timing Parameters
t9
data0
t4
t5
t6
94
t7
data1
Min
2
4
4
4
6
2
5
3
4
3
2
2
Typ
data2
t11
KSZ8841-16/32 MQL/MVL/MBL
Max
data3
t10
t12
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
M9999-102207-1.6