參數(shù)資料
型號(hào)： EM73361AAQ
廠商： ELAN Microelctronics Corp .
英文描述： 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
中文描述： 4位微控制器的液晶產(chǎn)品
文件頁數(shù)： 4/33頁
文件大?。?/td> 290K
代理商： EM73361AAQ
4
* This specification are subject to be changed without notice.
10.8.2001
EM73361A
4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
FUNCTION DESCRIPTIONS
PROGRAM ROM ( 3K X 8 bits )
3 K x 8 bits program ROM contains user's program and some fixed data .
The basic structure of program ROM can be divided into 4 parts.
1. Address 000h: Reset start address.
2. Address 002h - 00Ch: 4 kinds of interrupt service routine entry addresses .
3. Address 00Eh-086h : SCALL subroutine entry address, only available at 00Eh,016h,01Eh,026h, 02Eh,
036h, 03Eh, 046h, 04Eh, 056h, 05Eh, 066h, 06Eh, 076h ,07Eh, 086h .
4. Address 000h - 7FFh : LCALL subroutine entry address
5. Address 000h - BFFh : Except used as above function, the other region can be used as user's program region.
address 3072 x 8 bits
000h
Reset start address
002h
INT0 ; External interrupt service toutine entry address
004h
006h
TRGA; Timer/counter A interrupt service routine entry address
008h
TRGB; Timer/counter B interrupt service routine entry address
00Ah
TBI; Time base interrupt service routine entry address
00Ch
INT1; External interrupt service routine entry address
00Eh
086h
.
BFFh
Symbol
Pin-type
Function
wakeup disable, pull-up
wakeup disable, pull-down
wakeup disable, none
P4.0/TONE
I/O-O
1-bit bidirection I/O pin or inverse tone generator output
mask option :
TONE enable, push-pull, high current PMOS
TONE disable, open-drain
TONE disable, push-pull, high current PMOS
TONE disable, push-pull, low current PMOS
1-bit bidirection I/O pin with watch-dog-timer output
mask option :
open-drain
push-pull
4-bit bidirection I/O ports are shared with LCD segment pins
mask option :
segment enable, open-drain
segment disable, push-pull
segment disable, open-drain
Built-in tone generator output
Connect the capacitors for LCD bias voltage
LCD common output pins
LCD segment output pins
Tie Vss as package type, no connecting as COB type
P4.1/WDT
I/O-D
P4(2..3)/SEG(26..25)
P5(0..3)/SEG(24..21)
P6(0..3)/SEG(20..17)
P7(0..3)/SEG(16..13)
TONE
VA, VB, VEE
COM0~COM2
SEG0~SEG12
TEST
I/O-P
SCALL, subroutine call entry address
相關(guān)PDF資料
PDF描述
EM73361 Single Chip CMOS 4-Bit Micro-Controller for LCD Product(用于LCD顯示驅(qū)動(dòng)，工作電壓2.2V-3.6V的單片CMOS 4位微控制器)
EM73362 Single Chip CMOS 4-Bit Micro-Controller for LCD Product(用于LCD顯示驅(qū)動(dòng)，工作電壓1.1V或1.8V的單片CMOS 4位微控制器)
EM73400 4-Bit Micro-Controller for General-Purpose Product(用于通訊產(chǎn)品，家用電器，消費(fèi)類產(chǎn)品的工作電壓4.5-5.5V的4位微控制器)
EM73460 4-Bit Micro-Controller(工作電壓2.4V-5.0V的低功耗高速4位微控制器)
EM73461A 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM73362 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73461A 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73461B 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73469A 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73866 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
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