參數(shù)資料
型號: T71L6816A
廠商: TM Technology, Inc.
英文描述: Sixteen-port 10/100 Switch
中文描述: 16端口10/100交換機(jī)
文件頁數(shù): 16/22頁
文件大?。?/td> 820K
代理商: T71L6816A
TE
CH
tm
Preliminary T71L6816A
Taiwan Memory Technology, Copy-Right reserved.
P. 16
Change to products or specifications without notice.
Publication Date:Jun. 2001
Revision:0.A
Symbol
I/O type
Pin Number
Function
RMII Interfaces (cont.)
TXEN_A ~ TXEN_P
O
179, 185, 192, 198,
205, 5, 11, 17,
23, 29, 37, 43,
49, 55, 61, 69
Transmit Enable
.
TXEN indicates the MAC is presenting 2-bit data
on TXD[1:0] for transmission.
CRSDV_A ~ CRSDV_P
I
178, 184, 191, 197,
204, 4, 10, 16,
22, 28, 36, 42,
48, 54, 60, 68
Carrier Sense / Receive Data Valid
.
CRSDV indicates the PHY is presenting 2-bit data
on RXD[1:0] for transmission.
SRAM Interfaces
MEM_CLK
O
127
Memory Clock
.
AEN_B
O
125
Address Enable
.
GWE_B
O
124
Group Write Enable
.
OE_B
O
123
Output Enable
.
SRAM_DATA[63:0]
I/O
72, 73, 74, 75,
76, 77, 78, 79,
80, 81, 82, 83,
84, 85, 86, 87,
91, 92, 93, 94,
95, 96, 97, 98,
99, 100, 101, 102,
103, 104, 105, 106,
129, 130, 131, 132,
133, 134, 135, 136,
137, 138, 139, 140,
141, 142, 143, 144,
145, 146, 147, 148,
149, 150, 151, 152,
153, 154, 155, 156,
161, 162, 163, 164
SRAM Data Bus
.
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