參數(shù)資料
型號(hào)： EM73MA89B
英文描述： Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP; Temperature Range: -40°C to 85°C; Package: 8-EPSOIC T&R
中文描述： 4，液晶產(chǎn)品位微控制器
文件頁(yè)數(shù)： 34/64頁(yè)
文件大?。?/td> 331K
代理商： EM73MA89B
4
* This specification are subject to be changed without notice.
10.15.2002 (V1.3)
EM73MA89B
4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
Preliminary
*16 COMMONS :
COM0~COM15
LCD common output pins
SEG0~SEG59
LCD segment output pins
P1(0..3)/SEG63..60
I/O-P
4-bit bidirection I/O pins with LCD segment pins
mask option :
LCD segment pin
push-pull
open-drain
P2(0..3),P5(0..3),
I/O-P
16-bit bidirection I/O pins
P6(0..3),P7(0..3)
mask option :
push-pull
open-drain
*32 COMMONS :
COM0~COM31
LCD common output pins
SEG0~SEG43
LCD segment output pins
P1(0..3)/SEG63..60,
I/O-P
16-bit bidirection I/O pins with LCD segment pins
P2(0..3)/SEG59..56,
mask option :
LCD segment pin
P5(0..3)/SEG55..52,
push-pull
P6(0..3)/SEG51..48,
open-drain
P7(0..3)/SEG47..44
Symbol
Pin-type
Function
P8.0(INT1)/WAKEUPA I/O-X1
2-bit bidirection I/O port with external interrupt sources input and IDLE
P8.2(INT0)/WAKEUPC
/STOP releasing function
mask option :
wakeup enable, normal current push-pull
wakeup ensable, low current push-pull
wakeup disable, high current push-pull
wakeup disable, normal current push-pull
wakeup disable, low current push-pull
wakeup disable, open drain
In programming MTP mode:
P8.0/D4 : data bus for programming MTP
P8.2/D6 : data bus for programming MTP
P8.1(TRGB)/WAKEUPB I/O-X1
2-bit bidirection I/O port with time/counter A,B external input and IDLE
P8.3(TRGA)/WAKEUPD
/STOP releasing function
mask option :
wakeup enable, normal current push-pull
wakeup ensable, low current push-pull
wakeup disable, high current push-pull
wakeup disable, normal current push-pull
wakeup disable, low current push-pull
wakeup disable, open drain
In programming MTP mode:
P8.1/D5 : data bus for programming MTP
P8.3/D7 : data bus for programming MTP
VCA, VCB, V1~V6
LCD bias voltage pins
BZ1/VO
PWM or current D/A output pin for speech synthesizer by mask option
BZ2
PWM output pin for speech synthesizer
TEST
Tie Vss as package type, no connecting as COB type.
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM73P361A 制造商:EMC 制造商全稱(chēng):ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73P361AAQ 制造商:EMC 制造商全稱(chēng):ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73P362 制造商:EMC 制造商全稱(chēng):ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73P362BQ 制造商:EMC 制造商全稱(chēng):ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
EM73P362CQ 制造商:EMC 制造商全稱(chēng):ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
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