DS33R11 Maxim Integrated Products, DS33R11 Datasheet - Page 256

• Manufacturer Part Number: DS33R11
• Description: Network Controller & Processor ICs Ethernet Mapper with Integrated T1-E1-J1
• Manufacturer: Maxim Integrated Products

Specifications of DS33R11

• Product: Framer
• Number Of Transceivers: 1
• Supply Voltage (max): 1.89 V, 3.465 V
• Supply Voltage (min): 1.71 V, 3.135 V
• Supply Current (max): 100 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: BGA

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 6: Automatic Gain Control Enable (AGCE).
Bits 0–5: Gain Control Bits (GC0–GC5). The GC0 through GC5 bits control the gain setting for the nonautomatic
gain mode. Use the tables below for setting the recommended values. The LB (line build-out) column refers to the
value in the L0–L2 bits in TR.LIC1 (Line Interface Control 1) register.
T1, Impedance Match Off
E1, Impedance Match Off
E1, Impedance Match On
T1, Impedance Match On
NETWORK MODE
0 = use Transmit AGC, TR.TLBC bits 0–5 are “don’t care”
1 = do not use Transmit AGC, TR.TLBC bits 0–5 set nominal level
—
7
0
TR.TLBC
Transmit Line Build-Out Control
7Dh
AGCE
6
0
LB
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
4
5
0
1
GC5
GC5
5
0
1
0
0
1
1
1
0
1
0
0
0
0
1
1
0
1
1
1
1
1
0
0
GC4
0
1
1
0
0
0
1
1
1
1
1
1
0
0
0
1
0
0
0
0
1
1
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GC4
0
4
GC3
0
1
1
0
0
0
0
1
1
0
0
1
0
0
1
1
0
0
1
1
1
1
GC2
GC3
1
0
0
0
1
1
0
1
1
1
1
0
0
0
1
1
0
0
0
0
0
0
3
0
GC1
1
1
1
0
1
1
1
1
1
0
0
1
1
0
0
1
0
0
1
0
1
1
GC2
2
0
GC0
0
1
0
0
1
1
1
1
0
1
1
0
0
0
0
1
1
1
0
0
0
0
GC1
1
0
GC0
0
0