Datasheet
TLV320AIC3120
www.ti.com
SLAS653A –FEBRUARY 2010–REVISED MAY 2012
Table 6-20. Page 15 Registers (continued)
REGISTER
RESET VALUE REGISTER NAME
NUMBER
121 (0x79) 0000 0000 Coefficient C252(7:0) of DAC miniDSP (DAC buffer B)
122 (0x7A) 0000 0000 Coefficient C253(15:8) of DAC miniDSP (DAC buffer B)
123 (0x7B) 0000 0000 Coefficient C253(7:0) of DAC miniDSP (DAC buffer B)
124 (0x7C) 0000 0000 Coefficient C254(15:8) of DAC miniDSP (DAC buffer B)
125 (0x7D) 0000 0000 Coefficient C254(7:0) of DAC miniDSP (DAC buffer B)
126 (0x7E) 0000 0000 Coefficient C255(15:8) of DAC miniDSP (DAC buffer B)
127 (0x7F) 0000 0000 Coefficient C255(7:0) of DAC miniDSP (DAC buffer B)
6.15 Control Registers, Page 32: ADC DSP Engine Instruction RAM (0:31)
Page 32 / Register 0 (0x00): Page Control Register
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W 0000 0000 0000 0000: Page 0 selected
0000 0001: Page 1 selected
...
1111 1110: Page 254 selected
1111 1111: Page 255 selected
Page 32 / Register 1 (0x01): Reserved
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Reserved. Write only the default value to this register
Page 32 / Register 2 (0x02): Inst_0(19:16)
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D4 R/W XXXX Reserved
D3–D0 R/W XXXX Instruction Inst_0(19:16) of ADC miniDSP
Page 32 / Register 3 (0x03): Inst_0(15:8)
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Instruction Inst_0(15:8) of ADC miniDSP
Page 32 / Register 4 (0x04): Inst_0(7:0)
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Instruction Inst_0(7:0) of ADC miniDSP
6.15.1 Page 32 / Register 5 (0x05) Through Page 32 / Register 97 (0x61)
The remaining unreserved registers on page 32 are arranged in groups of three, with each group
containing the bits of one instruction. The arrangement is the same as that of registers 2–4 for instruction
0. Registers 5–7, 8–10, 11–13, ..., 95–97 contain instructions 1, 2, 3, ..., 31, respectively.
Page 32 / Register 98 (0x62) Through Page 32 / Register 127 (0x7F): Reserved
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Reserved. Write only the default value to this register.
Copyright © 2010–2012, Texas Instruments Incorporated REGISTER MAP 145
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