EGLXT973QEA3V-873181 Cortina Systems Inc, EGLXT973QEA3V-873181 Datasheet - Page 15

• Manufacturer Part Number: EGLXT973QEA3V-873181
• Description: IC TXRX 2PORT ETH EXT 100-MQFP
• Manufacturer: Cortina Systems Inc

Specifications of EGLXT973QEA3V-873181

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1008-1001

LXT973 Transceiver
Datasheet
249426, Revision 6.0
13 July 2007
Table 1
Cortina Systems
PQFP Pin List (Sheet 2 of 3)
®
1. AI = Analog Input, AO = Analog Output, I = Input, O = Output,
LXT973 10/100 Mbps Dual-Port Fast Ethernet PHY Transceiver
Pin
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
OD = Open Drain output, ST = Schmitt Triggered input,
TS = Three-State-able output, SL = Slew-rate Limited output,
IP = Weak Internal Pull-up, ID = Weak Internal Pull-down.
VCCR
GNDR
DPBP_0
DPBN_0
VCCT
VCCT
DPBP_1
RXCLK0
RXER0
TXER0
TXCLK0
TXEN0
TXD0_0
VCCD
GNDD
TXD0_1
TXD0_2
TXD0_3
COL0
CRS0
VCCIO
GNDIO
LED0_1
LED0_2
LED0_3
ADDR4
ADDR3
ADDR2
ADDR1
TEST_0
TEST_1
DPAP_0
DPAN_0
GNDT
Signal Names
AI/AO, SL
AI/AO, SL
AI/AO, SL
AI/AO, SL
AI/AO, SL
Type
O, OD
O, OD
O, OD
O, TS
O, TS
O, TS
O, TS
O, TS
–
–
–
–
–
–
–
–
–
I
I
I
I
I
I
I
I
I
I
I
I
1
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 6 on page 21
Table 6 on page 21
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 2 on page 17
Table 6 on page 21
Table 6 on page 21
Table 7 on page 21
Table 7 on page 21
Table 7 on page 21
Table 5 on page 20
Table 5 on page 20
Table 5 on page 20
Table 5 on page 20
Table 5 on page 20
Table 5 on page 20
Table 6 on page 21
Table 4 on page 19
Table 4 on page 19
Table 6 on page 21
Table 6 on page 21
Table 4 on page 19
Table 4 on page 19
Table 6 on page 21
Table 6 on page 21
Table 4 on page 19
Reference for Full
Description
1.0 Pin Assignments and Signal
Descriptions
Page 15