DS26518GN+ Maxim Integrated Products, DS26518GN+ Datasheet - Page 115

• Manufacturer Part Number: DS26518GN+
• Description: IC TXRX T1/E1/J1 8PORT 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of DS26518GN+

• Number Of Drivers/receivers: 8/8
• Protocol: T1/E1/J1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10.2.2 Framer Register Bit Map
Table 10-8
selection of T1/J1 or E1 operating mode in the
shown below using two lines of text. The first line of text is the bit functionality for T1/J1 mode. The second line is
the bit functionality in E1 mode, in italics . Bits that are not used for an operating mode are denoted with a single
dash “—“. When there is only one set of bit definitions listed for a register, the bit functionality does not change with
respect to the selection of T1/J1 or E1 mode. All registers not listed are reserved and should be initialized with a
value of 00h for proper operation. The addresses shown are for Framer 1. Addresses for Framers 2 to 8 can be
calculated using the following formula: Address for Framer n = (Framer 1 address + (n - 1) x 200hex).
Table 10-8. Framer Register Bit Map
ADDR
004h–
016h–
02Ch
02Dh
00Fh
01Fh
02Ah
02Bh
02Eh
02Fh
000h
001h
002h
003h
010h
011h
012h
013h
014h
015h
020h
021h
022h
023h
024h
025h
026h
027h
028h
029h
030h
031h
032h
033h
034h
035h
036h
037h
E1RDMWE1
E1RDMWE2
E1RDMWE3
E1RDMWE4
E 1RSAIMR
1
T1RBOCC
RDS0SEL
T1RCR2
RIDR10
RIDR11
RIDR12
RIDR13
RIDR14
RIDR15
RIDR16
RIDR17
RIDR18
RIDR19
RIDR20
RIDR21
RIDR22
RIDR23
RIDR24
RHBSE
RSIGC
NAME
RIDR1
RIDR2
RIDR3
RIDR4
RIDR5
RIDR6
RIDR7
RIDR8
RIDR9
RHC
contains the framer registers of the DS26518. Some registers have dual functionality based on the
—
—
RCRCD
CH16
CH24
CH32
BSE8
BIT 7
RBR
CH8
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
C7
—
—
—
—
—
—
—
CH15
CH23
CH31
BSE7
BIT 6
RHR
CH7
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
C6
—
—
—
—
—
—
—
—
RHMS
CH14
CH22
CH30
BSE6
RBD1
BIT 5
CH6
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
C5
—
—
—
—
—
—
—
RMMR
115 of 312
RSLC96
and
CASMS
RSa4IM
RHCS4
RFSA1
RCM4
RBD0
CH13
CH21
CH29
BSE5
BIT 4
CH5
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
C4
—
—
TMMR
RSa5IM
RHCS3
registers. These dual-function registers are
RCM3
OOF2
CH12
CH20
CH28
BSE4
BIT 3
CH4
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
C3
—
—
—
—
—
RSa6IM
RHCS2
RCM2
OOF1
CH11
CH19
CH27
BSE3
RSFF
RSFF
RBF1
BIT 2
CH3
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
—
—
RSa7IM
RHCS1
RCM1
RSFE
RSFE
RAIIE
CH10
CH18
CH26
BSE2
RBF0
BIT 1
CH2
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
C1
—
—
RSa8IM
RHCS0
RRAIS
RCM0
CH17
CH25
BSE1
BIT 0
RSIE
RSEI
CH1
CH9
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
C0
—
—
—