Datasheet

TLV320ADC3001
www.ti.com SLAS548C –OCTOBER 2008– REVISED APRIL 2011
Control Registers, Page 32: ADC DSP Engine Instruction RAM (0:31)
Control registers from page 32 through page 47 contain instruction RAM for the ADC miniDSP. There are 32
instructions / page and 16 pages, so the TLV320ADC3001 miniDSP supports 512 instructions.
Page 32 / Register 0: Page Control Register
(1)
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 (reserved)
1111 1111: Page 255 selected (reserved)
(1) Valid pages are 0, 1, 4, 5, and 32–47. All other pages are reserved (do not access).
Page 32 / Register 1: 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: 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: 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: Inst_0(7:0)
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Instruction Inst_0(7:0) of ADC miniDSP
Page 32 / Register 5 Through Page 32 / Register 97
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 Through Page 32 / Register 127: Reserved
READ/ RESET
BIT DESCRIPTION
WRITE VALUE
D7–D0 R/W XXXX XXXX Reserved. Write only the default value to this register
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