AC101LKQT Broadcom, AC101LKQT Datasheet - Page 30

• Manufacturer Part Number: AC101LKQT
• Manufacturer: Broadcom

Specifications of AC101LKQT

• Number Of Receivers: 1
• Data Rate: 10/100Mbps
• Package Type: TQFP
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Lead Free Status / Rohs Status: Not Compliant

AC101L
R
R
Page
Bit
7.15
7.14
7.13
7.12
7.11
17.[10:0]
Bit
16.15
16.14
16.13
16.12
16.11
16.[10:6]
16.5
16.4
16.[3:0]
EGISTER
EGISTER
22
7: A
16: BT
Name
NP
Reserved
MP
ACK2
TOG_TX
CODE
Name
Repeater
INTR_LEVL
TXJAM
CIM Disable
SQE Test Inhibit
Reserved
Autopolarity
Disable
Reverse Polarity
Reserved
UTO
Table 11: Register 7: Auto-Negotiation Next Page Transmit Register
AND
-N
Table 12: Register 16: BT and Interrupt Level Control Register
EGOTIATION
I
NTERRUPT
Description
1 = Another Next Page desired.
0 = No other Next Page transmit desired.
–
1 = Message page.
0 = Unformatted page.
1 = Will comply with message.
0 = Cannot comply with message.
1 = Previous value of transmitted link code word equals to 0.
0 = Previous value of transmitted link code word equals to 1.
Message/Unformatted Code field.
Description
1 = Repeater mode. Full-duplex is inactive, and CRS only responds to
receive activity. SQE test function is disabled.
1 = INTR pin is active high.
0 = INTR pin is active low.
1 = Forces CIM to send JAM pattern.
0 = Normal operation.
1 = Disables carrier integrity monitor.
0 = Enables carrier integrity monitor.
1 = Disable 10BASE-T SQE testing.
0 = Enable 10BASE-T SQE testing, which generates a COL pulse
following the completion of a packet transmission .
–
1 = Disables autopolarity detection/correction.
0 = Enables autopolarity detection/correction.
1 = Reverses polarity when register 16.5 = 0.
0 = Normal polarity when register 16.5 = 0.
If register 16.5 is set to 1, writing a 1 to this bit reverses the polarity of
the transmitter.
–
N
L
EXT
EVEL
P
AGE
B roa dcom
C
ONTROL
T
RANSMIT
R
EGISTER
R
EGISTER
Preliminary Data Sheet
Document
Mode
RW
RO
RW
RW
RW
RW
Mode
RW
RW
RW
RW
RW
RO
RW
RW
RO
AC101L-DS05-R
Default
0
0
1
0
0
001
Default
Set by
Repeater
0
0
1
0
0
0
0
0
03/10/03