DS32508N+ Maxim Integrated Products, DS32508N+ Datasheet - Page 74

• Manufacturer Part Number: DS32508N+
• Description: IC LIU DS3/E3/STS-1 484-BGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS32508N+

• Protocol: IEEE 1149.1
• Voltage - Supply: 1.8V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 484-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 3 to 0: Transmit Waveshaping Control (TWSC[19:16]). This field adjusts overall amplitude of the transmit
output pulse.
0000 - nominal amplitude (see
0001 - increase amplitude by 3.75%
0010 - increase amplitude by 7.5%
0011 - increase amplitude by 11.25%
0100 - increase amplitude by 15%
0101 - increase amplitude by 20%
0110 - increase amplitude by 25%
0111 - increase amplitude by 30%
1000 - decrease amplitude by 12.5%
1001 - decrease amplitude by 9.375%
1010 - decrease amplitude by 6.25%
1011 - decrease amplitude by 3.125%
110X - increase amplitude to internal current limit
111X - increase amplitude to maximum, current limiting disabled
15
—
—
0
7
0
14
—
—
0
6
0
LIU.TWSCR2
LIU Transmit Waveshaping Control Register 2
n * 80h + 26h
Table 11-6
13
—
—
0
5
0
and
74 of 130
12
—
—
Table
0
4
0
11-7)
11
—
0
3
0
10
—
0
2
0
TWSC[19:16]
DS32506/DS32508/DS32512
—
9
0
1
0
—
8
0
0
0