DS3170 Maxim Integrated Products, DS3170 Datasheet - Page 172

• Manufacturer Part Number: DS3170
• Description: Network Controller & Processor ICs DS3-E3 Single-Chip T ransceiver T3-E3 Fra
• Manufacturer: Maxim Integrated Products

Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bit 3: Receive Trail Trace Identifier Change Interrupt Enable (RTICIE) – This bit enables an interrupt if the
TT.RSRL.RTICL bit is set and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 2: Receive Trail Trace Identifier Mismatch Interrupt Enable (RTIMIE) – This bit enables an interrupt if the
TT.RSRL.RTIML bit is set and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 1: Receive Trail Trace Identifier Unstable Interrupt Enable (RTIUIE) – This bit enables an interrupt if the
TT.RSRL.RTIUL bit is set and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Bit 0: Receive Trail Trace Identifier Idle Interrupt Enable (RIDLIE) – This bit enables an interrupt if the
TT.RSRL.RIDLL bit is set and the bit in GL.ISRIE.PSRIE[4:1] that corresponds to this port is set.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit #
Name
Default
Bits 7 to 0: Receive Trail Trace Identifier Data (RTD[7:0]) – These eight bits are the receive trail trace identifier
data. The receive trail trace identifier address will be incremented whenever these bits are read (when byte Fh is
read, the address will return to 0h).
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
0 = interrupt disabled
1 = interrupt enabled
RTD7
15
15
--
--
--
0
7
0
0
7
0
RTD6
14
14
--
--
--
0
6
0
0
6
0
TT.RSRIE
Trail Trace Receive Status Register Interrupt Enable
0F8h
TT.RIR
Trail Trace Receive Identifier Register
0FCh
RTD5
13
13
--
--
--
0
5
0
0
5
0
172 of 230
RTD4
12
12
--
--
--
0
4
0
0
4
0
RTICIE
RTD3
11
11
--
--
0
3
0
0
3
0
DS3170 DS3/E3 Single-Chip Transceiver
RTIMIE
RTD2
10
10
--
--
0
2
0
0
2
0
RTIUIE
RTD1
--
--
9
0
1
0
9
0
1
0
RIDLIE
RTD0
--
--
8
0
0
0
8
0
0
0