參數(shù)資料
型號: TC9332F
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): 9/28頁
文件大?。?/td> 613K
代理商: TC9332F
TC9332F
17
(4-2) Control register 1 (CNT-R1) (Note 5)
(*: default value)
Bit
Symbol
Description of Functions
0
2-cycle
10
ZST
Switches coefficient ROM mode table for inverse logarithm of a
number.
1*
1-cycle
0*
Normal
9
EMU
Test emulator mode
1
SYNC = ELRI1
0*
Generates internally
8
SYNCS
Selects internal generation or external input (from SYNC terminal) of
SYNC signal.
1
Inputs externally
0*
Fall
7
SYNCP
Switches SYNC signal polarity.
1
Rise
0*
Enable
6
SYRC
Resets the coefficient pointer (CP) for each SYNC signal.
1
Disable
0*
Enable
5
SYRO
Resets the offset address pointer (OFP) for each SYNC signal.
1
Disable
0*
Disable (normal)
4
EBCS
Modifies LROS2~0, BCOS2~0 and LR terminal output signals.
1
Enable
0*
8 bit
3
ICKS
Selects transfer data length by microcontroller interface.
1
9 bit
0*
Upper 16 bit
2
IFOS
Selects output format for data (24 bit) read from IFOR (DBUS).
1
24 bit
0*
Divides.
1
DLSEP
Divides the delay RAM (DLRAM) into a delay area and a data table
area.
1
Does not divide.
0*
Disable
0
ACMPRQ
Overwrites when the value of the CRAM or OFRAM pointer matches
the overwrite counter address (automatically set to " 0" after executing
batch overwrite of the interface buffer RAM.)
1
Enable
Note 5: Normally set only once at initialization.
Data can be set in CNT-R1 asynchronously with the SYNC signal.
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