WT61P6 PDF даташит
Спецификация WT61P6 изготовлена «Weltrend» и имеет функцию, называемую «Embedded Micro-Controller». |
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Детали детали
Номер произв | WT61P6 |
Описание | Embedded Micro-Controller |
Производители | Weltrend |
логотип |
53 Pages
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Weltrend Semiconductor, Inc.
WT61P6
Embedded Micro-Controller for Monitor
(Flash Memory Type)
Data Sheet
REV. 1.01
Oct 26, 2004
The information in this document is subject to change without notice.
Weltrend Semiconductor, Inc. All Rights Reserved.
2F, No. 24, Industry E. 9th RD., Science-Based Industrial Park, Hsin-Chu, Taiwan
TEL:886-3-5780241 FAX:886-3-5794278.5770419
Email:[email protected]
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WT61P6 v1.01
Monitor Controller
GENERAL DESCRIPTION
The WT61P6 is a microcontroller for digital controlled monitor with 1) 8051 compatible cpu, 2) 128K
bytes Flash memory, 3) 1536 bytes SRAM, 4) 16 PWMs, 5) SYNC signal processor, 6) 2 timers, 7) two
DDC1/2B interface, 8) master/slave I2C interface, 9) 8-bit A/D converter, 10) watch-dog timer, 11) ISP,
12) power down mode, 13) embedded ICE mode.
FEATURES
• 8-bit 8051 compatible CPU with 12/24MHz operating frequency
• 128K bytes flash memory, 1536 bytes SRAM (256 bytes internal + 1280 bytes external)
• 12/24MHz crystal oscillator
• 16 channels PWM outputs (15/ 8-bit + 1/ 12-bit), 1/ 8-bit also support low speed 60Hz PWM output
• Sync signal processor with H+V separation, H/V frequency counter, H/V polarity detection/control
and clamp pulse output
• Programmable free-running SYNC signal output & White video pattern (Horizontal frequency up to
250KHz with programmable H pulse width and V pulse width)
• Programmable H and V overflow interrupt for fast blanking
• Two timers compatible to 8051
• Two DMA DDC1/2B module for EDID1.3, EDID2.0 (A2/A3, A6/A7) and Enhance EDID (60/61)
• Fast mode master/slave I2C interface (up to 400KHz)
• 8-bit A/D converter with 4 selectable inputs
• Watchdog timer
• Maximum 35 programmable I/O pins (PLCC package)
• Two external interrupt request input
• 5/3.3 volt operate voltage supported
• Low VDD reset supported
• ISP function supported
• Power down mode supported
• C compiler supported
• Embedded ICE mode supported
ORDERING INFORMATION
Package Type
42-pin Shrink PDIP
44-pin PLCC
Part Number
61P6-K420WT(3.3v/5v)
61P6-L440WT(3.3v/5v)
61P6-L441WT(3.3v/5v)
Weltrend Semiconductor, Inc.
Page 2
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PIN ASSIGNMENT AND PACKAGE TYPE
PE2/PWM14
PE1/PWM1/PWML
PE0/PWM0
NRES
VDD3V
VDD5V
GND
OSCO
OSCI
PB6/MSDA
PB5/MSCL
PB4/PAT/CLKO/NIRQ5
PB3/FDO/T0/NIRQ4
PB2/FDI/T1/NIRQ3
PB1/NIRQ2
PB0/NIRQ1
PC7/SOGIN/P17
PC6/P16/NIRQ6
PC5/P15/TXDB
PC4/P14/RXDB
PC3/AD3
1 42
2 41
3 40
4 39
5 38
6 37
7 36
8 VDD=3.3v/5v 35
9 34
10 61P6_K420WT 33
11 32
12 31
13 30
14 29
15 28
16 27
17 26
18 25
19 24
20 23
21 22
PD7/PWM2/VIN2
VIN1
HIN1
PD6/PWM3/HIN2
PD5/PWM4/P10
PD4/PWM5/P11
PD3/PWM6/P12
PD2/PWM7/P13
PD1/HOUT
PD0/VOUT
PA7/PWM13/CLAMP
PA6/PWM12/1/2VO
PA5/PWM11/1/2HO
PA4/PWM10
PA3/PWM9/DSCL2
PA2/PWM8/DSDA2
PA1/DSCL1/RXDA
PA0/DSDA1/TXDA
PC0/AD0
PC1/AD1
PC2/AD2
WT61P6 v1.01
Monitor Controller
VDD5V
GND
OSCO
OSCI
PB6/MSDA
PB5/MSCL
PB4/PAT/CLKO/NIRQ5
PB3/FDO/T0/NIRQ4
PB2/FDI/T1/NIRQ3
PB1/NIRQ2
PB0/NIRQ1
7
8
9
10
11
12
13
14
15
16
17
VDD=3.3v/5v
61P6_L440WT
(PLCC)
39 PD5/PWM4/P10
NRES 7
38 PD4/PWM5/P11
VDD5V 8
37 PD3/PWM6/P12
NC1 9
36 PD2/PWM7/P13
GND 10
35 PD1/HOUT
OSCO 11
34 PD0/VOUT
OSCI 12
33 PA7/PWM13/CLAMP
PB6/MSDA 13
32 PA6/PWM12/1/2VO
PB5/MSCL 14
31 PA5/PWM11/1/2HO PB4/PAT/CLKO/NIRQ5 15
30 PA4/PWM10
PB3/FDO/T0/NIRQ4 16
29 PA3/PWM9/DSCL2
PB2/FDI/T1/NIRQ3 17
VDD=3.3v/5v
61P6_L441WT
(PLCC)
39 PD3/PWM6/P12
38 PD2/PWM7/P13
37 PD1/HOUT
36 PD0/VOUT
35 PA7/PWM13/CLAMP
34 PA6/PWM12/1/2VO
33 PA5/PWM11/1/2HO
32 PA4/PWM10
31 PA3/PWM9/DSCL2
30 PA2/PWM8/DSDA2
29 PA1/DSCL1/RXDA
Weltrend Semiconductor, Inc.
Page 3
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