KSZ8841-16MBLI Micrel Inc, KSZ8841-16MBLI Datasheet - Page 95

• Manufacturer Part Number: KSZ8841-16MBLI
• Description: IC MAC CTRLR 8/16BIT 128LQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8841-16MBLI

• Controller Type: Ethernet Controller, MAC
• Interface: Bus
• Voltage - Supply: 3.1 V ~ 3.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -

Synchronous Write Timing (VLBUSN = 0)
October 2007
Micrel, Inc.
Symbol
t10
t11
t12
t1
t2
t3
t4
t5
t6
t7
t8
t9
Address, AEN, BExN
Parameter
A1-A15, AEN, BExN[3:0] setup to ADSN rising
A1-A15, AEN, BExN[3:0] hold after ADSN rising
CYCLEN setup to BCLK rising
CYCLEN hold after BCLK rising (non-burst mode)
SWR setup to BCLK
SWR hold after BCLK rising with SRDYN active
Write data setup to BCLK rising
Write data hold from BCLK rising
SRDYN setup to BCLK
SRDYN hold to BCLK
RDYRTNN setup to BCLK
RDYRTNN hold to BCLK
RDYRTNN
Write Data
CYCLEN
SRDYN
Table 22. Synchronous Write (VLBUSN = 0) Timing Parameters
ADSN
BCLK
SWR
Figure 19. Synchronous Write Cycle – VLBUSN = 0
valid
t1
t2
95
t5
t3
t4
Min
4
2
4
2
4
0
5
1
8
1
4
1
t9
t11
t7
valid
Typ
t6
t8
KSZ8841-16/32 MQL/MVL/MBL
t10
t12
Max
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
M9999-102207-1.6