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W536120A 데이터시트 PDF




Winbond에서 제조한 전자 부품 W536120A은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


PDF 형식의 W536120A 자료 제공

부품번호 W536120A 기능
기능 (W536xx0A) VOICE/ MELODY / LCD CONTROLLER
제조업체 Winbond
로고 Winbond 로고


W536120A 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



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W536120A 데이터시트, 핀배열, 회로
www.DataSheet4U.com
  

   
 
GENERAL DESCRIPTION
The W536XXXA, a member of ViewTalkTM family, is a high-performance 4-bit micro-controller (uC) with
built-in speech unit, melody unit and 64seg * 16 com LCD driver unit which includes internal regulator
,pump circuit and dedicated two pages LCD RAM. The 4-bit uC core contains dual clock source, 4-bit
ALU, two 8-bit timers, one 14 bits divider, maximum 24 pads for input or output, 8 interrupt sources and
8-level nesting for subroutine/interrupt applications. Speech unit, integrated as a single chip with
maximum 128 seconds (based on 6.4K sample rate with 5 bits MDPCM) , is capable of expanding to
512 seconds speech addressed by external memory W55XXX with serial bus interface. It can be
implemented with Winbond Power Speech using MDPCM algorithm. Melody unit provides dual tone
output and can store up to 1k notes. Power reduction mode is also built in to minimize power dissipation.
It is ideal for games, educational toys, remote controllers, watches, clocks and other application
products which incorporate both LCD display and speech.
Body
W536030A W536060A W536090A
W536120A
Voice
30 sec
60 sec
90 sec
120 sec
I/O pad
4I/O,8I
8I/O, 8I
8I/O, 8I , 8O
8I/O, 8I, 8O
(RA/RC/RD)
(RA/RB/RC/RD) (RA/RB/RC/RD/RE/RF) (RA/RB/RC/RD/RE/RF
)
WDT
disable/Enable
Y
Y
Y
Y
(Mask Option)
Sub-clock
RC/XTAL mode
Y
Y
Y
Y
(Mask Option)
RD port shared as
serial bus
Y(1) Y(1)
N
N (2)
(Mask Option)
Tri-state serial bus
(Mask Option) ( 3)
Y
Y
N
N
Cascaded Voice
ROM through Y(1) Y(1)
N
Y
serial bus (2)
(1) Share 3 pads of RD port (RD1/RDP, RD2/SPDATA and RD3/WRP)
(2) Dedicate serial bus 3 pads (RDP, SPDATA and WRP) to interface with W55XXX. Cascaded
Voice ROM can help to expand voice up to 512 sec by W55XXX chip.
(3) Tri-state serial bus mask option can float serial bus while voice playing is no active. Let this
mask option is disabled to get minimum power consumption in general.
FEATURES
Operating voltage: 2.4 volt ~ 5.5 volt
Watch dog disabled/enabled by mask option
Dual clock operating system
Main clock with RC/Crystal (400 KHz to 4 MHz)
Sub-clock with 32.768 KHz RC/Crystal by mask option
Publication Release Date: April 2000
- 1 - Revision A6




W536120A pdf, 반도체, 판매, 대치품


  
PAD DESCRIPTION
SYMBOL
XIN/RXIN
I/O
I
XOUT
X32I/RSUB1
O
I
X32O/RSUB2
O
RA0 ~ RA3/TONE I/O
RB0 ~ RB3
RC0 ~ RC3
I/O
I
RD0
RD1/RDP
RD2/SPDATA
RD3/WRP
(4)
I
RE0~RE3
RF0~RF3
RES
O
O
I
FUNCTION
Input pad for main clock oscillator. It can be connected to crystal when crystal
mode is selected (SCR0.2=1), otherwise connect a resistor to VDD to generate
main system clock while RC mode is selected (SCR0.2=0 and default). Oscillator
can be enabled or stopped by set SCR0.1 to 1 or clear to 0 separately. External
capacitor connects to start oscillation while crystal mode
Output pad for oscillator which is connected to another crystal pad when in crystal
mode. External capacitor connects to start oscillation when in crystal mode.
32.768 KHz crystal input pad or external resistor node 1 by mask option.
External 15~20pF capacitor connects to get more accurate clock when in crystal
mode.
32.768 KHz crystal output pad or external resistor node 2 by mask option.
External 15~20pF capacitor connects to get more accurate clock when in crystal
mode.
General Input/Output port specified by PM1 register. If output mode is selected,
PM0 register bit 0 can be used to specify CMOS/NMOS driving capability option.
Initial state is input mode. RA3 may be uses as TONE if bit 0 of MR0 special
register is set to logic 1. An interrupt source.
General Input/Output port specified by PM2 register. If output mode is selected,
PM0 register bit 1 can be used to specify CMOS/NMOS driving capability option.
Initial state is input mode (W536060A/090A/120A only.)
4-bit sch
mitter input with internal pull high option specified by PM3 register bit 2. Each pad
has an independent interrupt capability specified by PEFL special register.
Interrupt and STOP mode wake up source. RC0 is also the external event
counter source of Timer1.
4-bit schmitter input port with internal pull high option specified by PM3 register
bit 3. Each pad has an independent interrupt capability specified by PEFH
special register. Interrupt and STOP mode wake up source. RD1~3 will be
shared as the external memory W55XXX interface pads while RD port shared as
serial bus mask option is enabled @W536030A/060A.
For W536030A/060A only, "Tri-state serial bus" mask option can use to float
WRP/RDP/SPDATD while "RD port shared as serial bus" mask option is
enabled.
Output port only. PM3 register bit 0 can be used to specify CMOS/NMOS driving
capability option. (W536090A/120A only)
Output port only. PM3 register bit 1 can be used to specify CMOS/NMOS driving
capability option. (W536090A/120A only)
System reset pad, active low with internal pull-high resistor.
Publication Release Date:April 2000
- 4 - Revision A6

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W536120A 전자부품, 판매, 대치품


  
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage to Ground Potential
Applied Input/Output Voltage
Power Dissipation
Ambient Operating Temperature
Storage Temperature
RATING
-0.3 to +7.0
-0.3 to +7.0
120
0 to +70
-55 to +150
UNIT
V
V
mW
°C
°C
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect
the life and reliability of the device.
DC CHARACTERISTICS
(VDDVSS = 3.0V, FM = 4 MHz with RC mode, Fs = 32.768 KHz, with Xtal mode, TA = 25° C, STN LCD
panel on with dot size 0.5mm*0.5mm; unless otherwise specified)
PARAMETER
Op. Voltage
Op. Current
(No Load, no Voice, no )
Melody)
Hold Mode Current
(No Load, LCD OFF)
Hold Mode Current
(No load, LCD ON)
Stop Mode Current
RDP/WRP Output High
Current
RDP/WRP Output low
Current
Input Low Voltage
Input High Voltage
Port RA, RB Output Low
Voltage
Port RA, RB Output High
Voltage
Pull-up Resistor
RES Pull-up Resistor
PWM1/2 Source Current (8)
(RLOAD =8between PWM1
And PWM2 )
PWM1/2 Sink Current (8)
(RLOAD =8between PWM1
And PWM2 )
SYM.
VDD
IOP1
IOP2
IOP3
IOP4
IoH1
IoL1
VIL
VIH
VABL
VABH
RCD
RRES
ISPH
ISPL
CONDITIONS
Dual clock with crystal
Dual clock with RC type
Sub-clock only, LCD off
Sub-clock only, LCD on
Sub-clock active only
Sub-clock active only
LCD auto off
Vout=2.7V
Vout=0.4V
-
-
IOL = 2.0 mA
IOH = -2.0 mA
Port RC, RD
-
Volume Option =00
Volume Option =01
Volume Option =10
Volume Option =11
Volume Option =00
Volume Option =01
Volume Option =10
Volume Option =11
MIN
2.4
-
VSS
0.7
-
2.4
200
50
TYP
600
600
40
70
6
MAX
5.5
700
700
50
90
10
UNIT
V
uA
uA
70 uA
1 uA
-0.8 mA
0.8 mA
- 0.3 VDD
- 1 VDD
- 0.4 V
--V
300
100
-20
-70
-110
-135
20
70
110
135
400
200
K
K
mA
mA
Publication Release Date:April 2000
- 7 - Revision A6

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관련 데이터시트

부품번호상세설명 및 기능제조사
W536120A

(W536xx0A) VOICE/ MELODY / LCD CONTROLLER

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