mt90503 Zarlink Semiconductor, mt90503 Datasheet - Page 155

• Manufacturer Part Number: mt90503
• Description: 2048vc Aal1 Sar
• Manufacturer: Zarlink Semiconductor

Address: 412h
Label: tdmint_reg1
Reset Value: 0000h
Address: 420h
Label: tdmie_misc
Reset Value: 00FFh
cas_enable_position
Address: 460h
Label: pnt_ro
Reset Value: 0000h
txsar_write_pnt_pcm_monitor
cas_enable_polarity
dstream_12_15_freq
null_byte
reserved
Label
reserved
Label
Label
[9:0]
Position
15:12
10:8
Bit
7:0
11
Table 150 - TDM Interrupt 1 Register (continued)
Table 151 - TDM Interrupt Enable Misc. Register
Position
Positio
Table 152 - TDM Write Pointer 0 Register
15:14
15:10
Bit
9:0
Bit
n
Type
RW
RW
RW
RW
Zarlink Semiconductor Inc.
Type
Type
RO
RO
RW
Null byte with which the chip will pad if underruns occur and null
byte padding is chosen.
Position of the CAS enable bit within the byte on the TDM bus.
The CAS nibble will be contained in the nibble in which the
enable is not present. For example, if the enable is contained in
bit 6, then the nibble will be in bits 3:0.
Polarity of the CAS enable bit on the TDM bus.
Reserved. Must always be "0000"
MT90503
The current value of the TDM write pointer sent to the TX
SAR. Only used for tests.
Reserved. Always read as "0000_00"
155
ct_d[15:12] stream clock speed. "00" = 2.048 Mhz; "01" =
4.096 MHz; "10" = 8.192 MHz; "11" = reserved.
Description
Description
Description
Data Sheet