參數(shù)資料
型號(hào): LC72714W
元件分類(lèi): 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: 10 X 10 MM, SQFP-64
文件頁(yè)數(shù): 13/29頁(yè)
文件大?。?/td> 158K
代理商: LC72714W
LC72714W
No.6871-20/29
IData bus I/O control block
The data bus (D0 to D15) can be controlled with two control signals: IOCNT1 and IOCNT2.
These pins must be held low if unused.
CPU Connection example <CCB Interface>
* SCK, TX, and RX are the CPU serial interface channel. Normally, I/O port pins may be used for these lines.
* The resistance of the DO pin pull-up resistor must be selected according to the transfer clock speed.
INT
DO
SP
IOCNT1
CS
IOCNT2
RD
DACK
Control register 2
bits 1 and 2
D0 to D15
LC72714W
CPU
A1/CE
A0/CL
A2/DI
RST
PORT2
(INT)
PORT3
RX(*)
TX(*)
SCK(*)
PORT1
相關(guān)PDF資料
PDF描述
LC72715PW SPECIALTY CONSUMER CIRCUIT, PQFP64
LC72720NM SPECIALTY CONSUMER CIRCUIT, PDSO24
LC72720NM SPECIALTY CONSUMER CIRCUIT, PDSO24
LC72720N SPECIALTY CONSUMER CIRCUIT, PDIP24
LC72720N SPECIALTY CONSUMER CIRCUIT, PDIP24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC72715PW 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:CMOS IC Mobile FM Multiplex Broadcast IC with On-Chip VICS Decoder
LC72717PW 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Mobile FM Multiplex Broadcast (DARC) Receiver IC
LC72720 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Single-Chip RDS Signal-Processing System LSI
LC72720M 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Single-Chip RDS Signal-Processing System LSI
LC72720N 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Single-Chip RDS Signal-Processing System LSI