參數(shù)資料
型號: TC94A04AFG
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP60
封裝: 14 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-60
文件頁數(shù): 14/42頁
文件大?。?/td> 701K
代理商: TC94A04AFG
TC94A04AFG/AFDG
2005-09-28
21
Command-47h (0100 0111): CRAM-ACMP
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
0
CRAM
A8
CRAM
A7
CRAM
A6
CRAM
A5
CRAM
A4
CRAM
A3
CRAM
A2
CRAM
A1
CRAM
A0
Bit
Name
Description
Value
Operation
D15
to
D9
Fixed to 0 (zero)
D8
to
D0
CRAMA
[8:0]
CRAM (coefficient RAM) head
address
000h
to
17Fh
CRAM address of the head at the time of writing in by 47h
command is set up.
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
CRAM
D15
CRAM
D14
CRAM
D13
CRAM
D12
CRAM
D11
CRAM
D10
CRAM
D9
CRAM
D8
CRAM
D7
CRAM
D6
CRAM
D5
CRAM
D4
CRAM
D3
CRAM
D2
CRAM
D1
CRAM
D0
Bit
Name
Description
Value
Operation
D15
to
D0
CRAMD
[15:0]
CRAM data
7FFFh
to
8000h
Set CRAM data (two-complement-form formula)
It is CRAM write-in command which used the address compare mode. A maximum of 32 words is
written at once.
The data written in continuously are sent after transmitting CRAM head address (2 bytes).
Enable a sequential write to RAM.
47h-CRAM address (2 bytes)-data (2 bytes)-data (2 bytes)--data (2 bytes)
(CRAM: 384 word)
相關(guān)PDF資料
PDF描述
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