Datasheet

DS26514 4-Port T1/E1/J1 Transceiver
19-5856; Rev 4; 5/11 104 of 305
10.1.2 Framer Register List
Table 10-3. Framer Register List
Note that only Framer 1 address is presented here. The same set of registers definitions applies for transceivers 2 to 4 in accordance with the
DS26514 map offsets. Transceiver offset is [(n - 1) x 200 hex], where n designates the transceiver in question.
FRAMER REGISTER LIST
ADDRESS NAME DESCRIPTION R/W
000h
E1RDMWE1
E1 Receive Digital Milliwatt Enable Register 1
R/W
001h
E1RDMWE2
E1 Receive Digital Milliwatt Enable Register 2
R/W
002h
E1RDMWE3
E1 Receive Digital Milliwatt Enable Register 3
R/W
003h
E1RDMWE4
E1 Receive Digital Milliwatt Enable Register 4
R/W
004h–00Fh
—
Reserved
—
010h
RHC
Receive HDLC Control Register
R/W
011h
RHBSE
Receive HDLC Bit Suppress Register
R/W
012h
RDS0SEL
Receive Channel Monitor Select Register
R/W
013h
RSIGC
Receive-Signaling Control Register
R/W
014h
T1RCR2 Receive Control Register 2 (T1 Mode)
R/W
E1RSAIMR Receive Sa-Bit Interrupt Mask Register (E1 Mode)
015h
T1RBOCC
Receive BOC Control Register (T1 Mode Only)
R/W
016h–01Fh
—
Reserved
—
020h
RIDR1
Receive Idle Code Definition Register 1
R/W
021h
RIDR2
Receive Idle Code Definition Register 2
R/W
022h
RIDR3
Receive Idle Code Definition Register 3
R/W
023h
RIDR4
Receive Idle Code Definition Register 4
R/W
024h
RIDR5
Receive Idle Code Definition Register 5
R/W
025h
RIDR6
Receive Idle Code Definition Register 6
R/W
026h
RIDR7
Receive Idle Code Definition Register 7
R/W
027h
RIDR8
Receive Idle Code Definition Register 8
R/W
028h
RIDR9
Receive Idle Code Definition Register 9
R/W
029h
RIDR10
Receive Idle Code Definition Register 10
R/W
02Ah
RIDR11
Receive Idle Code Definition Register 11
R/W
02Bh
RIDR12
Receive Idle Code Definition Register 12
R/W
02Ch
RIDR13
Receive Idle Code Definition Register 13
R/W
02Dh
RIDR14
Receive Idle Code Definition Register 14
R/W
02Eh
RIDR15
Receive Idle Code Definition Register 15
R/W
02Fh
RIDR16
Receive Idle Code Definition Register 16
R/W
030h
RIDR17
Receive Idle Code Definition Register 17
R/W
031h
RIDR18
Receive Idle Code Definition Register 18
R/W
032h
RIDR19
Receive Idle Code Definition Register 19
R/W
033h
RIDR20
Receive Idle Code Definition Register 20
R/W
034h
RIDR21
Receive Idle Code Definition Register 21
R/W
035h
RIDR22
Receive Idle Code Definition Register 22
R/W
036h
RIDR23
Receive Idle Code Definition Register 23
R/W
037h
RIDR24
Receive Idle Code Definition Register 24
R/W
038h
T1RSAOI1
Receive-Signaling All-Ones Insertion Register 1 (T1 Mode Only)
R/W
RIDR25
Receive Idle Code Definition Register 25 (E1 Mode)
039h
T1RSAOI2
Receive-Signaling All-Ones Insertion Register 2 (T1 Mode Only)
R/W
RIDR26
Receive Idle Code Definition Register 26 (E1 Mode)
03Ah
T1RSAOI3
Receive-Signaling All-Ones Insertion Register 3 (T1 Mode Only)
R/W
RIDR27
Receive Idle Code Definition Register 27 (E1 Mode)
03Bh
RIDR28
Receive Idle Code Definition Register 28 (E1 Mode)
—
03Ch
T1RDMWE1
T1 Receive Digital Milliwatt Enable Register 1 (T1 Mode Only)
R/W
RIDR29
Receive Idle Code Definition Register 29 (E1 Mode)
03Dh
T1RDMWE2
T1 Receive Digital Milliwatt Enable Register 2 (T1 Mode Only)
R/W