WJLXT971ALE.A4-857346 Cortina Systems Inc, WJLXT971ALE.A4-857346 Datasheet - Page 86

• Manufacturer Part Number: WJLXT971ALE.A4-857346
• Manufacturer: Cortina Systems Inc

Specifications of WJLXT971ALE.A4-857346

• Lead Free Status / RoHS Status: Compliant

LXT971A PHY
Datasheet
249414, Revision 5.2
13 September 2007
9.0
Table 55
Table 56
Cortina Systems
Register Definitions - Product-Specific Registers
This chapter includes definitions of product-specific LXT971A PHY registers that are
defined in accordance with the IEEE 802.3 standard for adding unique device functions.
(For definitions of the IEEE base registers used by the LXT971A PHY, see
Register Definitions - IEEE Base
Register Set for Product-Specific Registers
Configuration Register - Address 16, Hex 10 (Sheet 1 of 2)
®
1. R/W = Read /Write
16.15
16.14
16.13
16.12
16.10
16.11
Address
•
•
16.9
LXT971A Single-Port 10/100 Mbps PHY Transceiver
Bit
22-25
Table 55
Table 56
(address 17 through 30).
16
17
18
19
20
21
26
27
28
29
30
31
Reserved
Force Link Pass
Transmit Disable
Bypass Scrambler
(100BASE-TX)
Reserved
Jabber
(10BASE-T)
SQE
(10BASE-T)
Port Configuration Register
Status Register #2
Interrupt Enable Register
Status Change Register
LED Configuration Register
Reserved
Reserved
Digital Configuration Register
Reserved
Reserved
Reserved
Transmit Control Register
Reserved
lists the register set of the product-specific registers.
through
Name
Table 62
Write as ‘0’. Ignore on Read.
0 = Normal operation
1 = Force Link pass
0 = Normal operation
1 = Disable Twisted Pair transmitter
0 = Normal operation
1 = Bypass Scrambler and Descrambler
Write as ‘0’. Ignore on Read.
0 = Normal operation
1 = Disable Jabber Correction
0 = Disable Heart Beat
1 = Enable Heart Beat
Register Name
provide bit descriptions of the product-specific registers
Registers.)
Description
See
See
See
See
See
—
—
See
—
—
—
See
—
Product-Specific Registers
9.0 Register Definitions -
Table 56
Table 57
Table 58
Table 59
Table 60
Table 61
Table 62
Bit Assignments
Type
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Section 8.0,
1
Default
Page 86
0
0
0
0
0
0
0