DM9161BIEP DAVICOM [Davicom Semiconductor, Inc.], DM9161BIEP Datasheet - Page 10

• Manufacturer Part Number: DM9161BIEP
• Description: Industrial-grade 10/100 Mbps Fast Ethernet Physical Layer Single Chip Transceiver
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

5.8 Pin Maps of Normal MII, Reduced MII, and 10Base-T GPSI (7-Wired) Mode
Preliminary
Version: DM9161BI-12-DS-P01
July 16, 2008
Pin No. Normal MII Mode
20,19
18,17
29,28
27,26
21
16
22
38
37
34
36
35
24
25
40
43
TXD [0:1]
TXD [2:3]
TXEN
TXER/TXD [4]
TXCLK
RXD [0:1]
RXD[2:3]
RXER/RXD[4]/RPTR/NODE RPTR/NODE
RXDV
RXCLK
COL
CRS
(PHYADR [2:4])
(BP4B5B)
MDC
MDIO
RESET#
XT1 (25 MHz)
Industrial-grade 10/100 Mbps Fast Ethernet Physical Layer Single Chip Transceiver
TXD [0:1]
NC
RXD [0:1]
(REF_CLK 50MHz)
Reduced MII Mode
TXEN
NC
NC
NC
CRS DV
NC
NC
NC
MDC
MDIO
RESET#
XT1 (pin43) or XT2 (pin 42)
10Base-T GPSI (7-Wired) Mode
TXD [0] ; TXD [1] = NC
NC
TXEN
NC
TXCLK
RXD [0] ; RXD [1] = NC
NC
RPTR/NODE
NC
RXCLK
COL
CRS
MDC
MDIO
RESET#
XT1 (25 MHz)
DM9161BI
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