參數(shù)資料
型號: STV9432
廠商: 意法半導(dǎo)體
英文描述: 100MHz OSD FOR MONITOR
中文描述: 100MHz的OSD用于顯示器
文件頁數(shù): 7/18頁
文件大?。?/td> 186K
代理商: STV9432
STV9432
7/18
6.3 - ADDRESSING SPACE
6.3.1 - General Mapping
STV9432 registers, RAM and ROM are mapped in a 32K address space.
The mapping is:
Important Notice:
All 16 bits datas are mapped LSB byte at lower address and MSB byte at higher address.
– Example: H1 12 bits register: @4000: 8 LSB bits - @4001: 4 MSB bits.
– Descriptors must also be written to RAM LSB byte first.
6.3.2 - I
2
C Registers Mapping
4000
H1 LSB
4001
H1 MSB
4002
H2 LSB
4003
H2 MSB
4004
H3 LSB
4005
H3 MSB
4006
H4 LSB
4007
H4 MSB
4008
H5 LSB
4009
H5 MSB
400A
H6 LSB
400B
H6 MSB
400C
V1 LSB
400D
V1 MSB
400E
V2 LSB
400F
V2 MSB
4010
V3 LSB
4011
V3 MSB
4012
4013
4014
4015
SBN
4016
TIMG
4017-401F
Reserved
4020
Color 0
4021
Color 1
0000
03FF
0400
07FF
0800
3FFF
4000
403F
4040
7FFF
1024 bytes RAM
Descriptors and character codes
Empty Space
Character Generator ROM
Internal Registers
Empty Space
4022
4023
4024
4025
4026
4027
4028
4029
402A
402B
402C
402D
402E
402F
4030
4031
4032
4033
4034
4035
4036
4037
4038-403E
403F
4040-7FFF
Color 2
Color 3
Color 4
Color 5
Color 6
Color 7
Color 8
Color 9
Color 10
Color 11
Color 12
Color 13
Color 14
Color 15
Line Duration
Top Margin
Horizontal Delay
Character Height
Display Control
Locking Time Constant
Capture Time Constant
Initial Pixel Period
Reserved
RST
Reserved
相關(guān)PDF資料
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STV9432TA 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:100MHz OSD FOR MONITOR INCLUDING BEAM CURRENTS & VIDEO TIMING ANALYZER
STV9432TAP 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:100MHz OSD FOR MONITOR INCLUDING BEAM CURRENTS, VIDEO TIMING ANALYZER AND PWMs
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STV9556 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:7.5 NS TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER