DS3181 Maxim Integrated Products, DS3181 Datasheet - Page 318

• Manufacturer Part Number: DS3181
• Description: Network Controller & Processor ICs DS3-E3 ATM-Packet PH Y with Built-in Line
• Manufacturer: Maxim Integrated Products

Specifications of DS3181

• Product: Framer
• Number Of Transceivers: 1
• Data Rate: 44.736 Mbps
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Supply Current (max): 280 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: TEBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 15 to 8: Transmit F1 Byte (TF1[7:0]) – These eight bits are the F1 byte to be inserted into the transmit PLCP
frame.
Bits 7 to 4: Transmit REI Setting (TREI[3:0]) – When automatic REI generation is defeated (PLCP.TCR.AREID =
0), these bits are inserted into the REI bits (G1[1:4]).
Bit 3: Transmit RAI Setting (TRAI) –This bit is inserted into the RAI bits (G1[5]).
Bits 2 to 0: Transmit Link Status Signal (TLSS[2:0]) – These three bits are the transmit link status signal
(G1[6:8]) to be inserted into the transmit PLCP frame.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 15 to 8: Transmit M2 Byte (TM2[7:0]) – These eight bits are the M2 byte to be inserted into the transmit
PLCP frame.
Bits 7 to 0: Transmit M1 Byte (TM1[7:0]) – These eight bits are the M1 byte to be inserted into the transmit PLCP
frame.
TREI3
TM27
TM17
TF17
15
15
0
7
0
0
7
0
TREI2
TM26
TM16
TF16
14
14
0
6
0
0
6
0
PLCP.TFGBR
PLCP Transmit F1 and G1 Byte Register
(1,3,5,7)54h
PLCP.TM12BR
PLCP Transmit M1 and M2 Byte Register
(1,3,5,7)56h
TREI1
TM25
TM15
TF15
13
13
0
5
0
0
5
0
TREI0
TM24
TM14
TF14
12
12
0
0
0
0
4
4
318
TM23
TM13
TF13
TRAI
11
11
0
3
0
0
3
0
TLSS2
TM22
TM12
TF12
10
10
0
2
0
0
2
0
TLSS1
TM21
TM11
TF11
9
0
1
0
9
0
1
0
TLSS0
TM20
TM10
TF10
8
0
0
0
8
0
0
0