DS26519GA2 Maxim Integrated, DS26519GA2 Datasheet - Page 238

• Manufacturer Part Number: DS26519GA2
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of DS26519GA2

• Part # Aliases: 90-26519-0A2

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 7: Transmit Channel Bit 8 Suppress (BPBSE8). MSB of the channel. Set to one to stop this bit from being
used.
Bit 6: Transmit Channel Bit 7 Suppress (BPBSE7). Set to one to stop this bit from being used.
Bit 5: Transmit Channel Bit 6 Suppress (BPBSE6). Set to one to stop this bit from being used.
Bit 4: Transmit Channel Bit 5 Suppress (BPBSE5). Set to one to stop this bit from being used.
Bit 3: Transmit Channel Bit 4 Suppress (BPBSE4). Set to one to stop this bit from being used.
Bit 2: Transmit Channel Bit 3 Suppress (BPBSE3). Set to one to stop this bit from being used.
Bit 1: Transmit Channel Bit 2 Suppress (BPBSE2). Set to one to stop this bit from being used.
Bit 0: Transmit Channel Bit 1 Suppress (BPBSE1). LSB of the channel. Set to one to stop this bit from being
used.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 3: CRC-4 Enable (CRC4) (E1 Mode Only)
Bit 2: Transmit Synchronizer Enable (TSEN)
Bit 1: Sync Enable (SYNCE)
Bit 0: Resynchronize (RESYNC). When toggled from low to high, a resynchronization of the transmit-side framer
is initiated. Must be cleared and set again for a subsequent resync.
1 = Auto resync disabled.
0 = Do not search for the CRC-4 multiframe word.
1 = Search for the CRC-4 multiframe word.
0 = Transmit synchronizer disabled.
1 = Transmit synchronizer enabled.
0 = Auto resync enabled.
BPBSE8
7
0
—
—
7
0
BPBSE7
TBPBS
Transmit BERT Port Bit Suppress Register
18Bh + (200h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
TSYNCC
Transmit Synchronizer Control Register
18Eh + (200h x (n - 1)) + (2000h x [(n - 1) / 8]): where n = 1 to 16
6
0
—
—
6
0
BPBSE6
5
0
—
—
5
0
BPBSE5
238 of 310
4
0
—
—
4
0
BPBSE4
CRC4
3
0
—
3
0
DS26519 16-Port T1/E1/J1 Transceiver
BPBSE3
TSEN
TSEN
2
0
2
0
BPBSE2
SYNCE
SYNCE
1
0
1
0
RESYNC
RESYNC
BPBSE1
0
0
0
0