DS33X161+ Maxim Integrated Products, DS33X161+ Datasheet - Page 344

• Manufacturer Part Number: DS33X161+
• Description: IC MAPPING ETHERNET 256CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33X161+

• Applications: Data Transport
• Interface: Parallel/Serial
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Package / Case: 256-CSBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.3 Transmit and Receive MII Interface
Table 12-6. Transmit MII Interface
TX_CLK Period
TX_CLK Low Time
TX_CLK High Time
TX_CLK to TXD, TX_EN
Delay
Figure 12-3. Transmit MII Interface Timing
Rev: 063008
________________________________________________ DS33X162/X161/X82/X81/X42/X41/X11/W41/W11
TXD[3:0]n
PARAMETER
TX_CLKn
TX_ENn
SYMBOL
t1
t2
t3
t4
t2
MIN
140
140
0
10Mbps
TYP
400
t1
MAX
260
260
20
t4
t4
MIN
14
14
0
t3
100Mbps
TYP
40
MAX
26
26
20
UNITS
344 of 375
ns
ns
ns
ns