參數(shù)資料
型號: M37281MFH-XXXSP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
封裝: 0.600 INCH, 1.78 MM PITCH, PLASTIC, SDIP-52
文件頁數(shù): 14/172頁
文件大?。?/td> 1319K
代理商: M37281MFH-XXXSP
M37281MAH–XXXSP,M37281MFH–XXXSP,M37281MKH–XXXSP, M37281EKSP
Rev.1.01
2003.07.16
page 110 of 170
Fig. 8.11.48 Bottom Border Control Register 1
Fig. 8.11.49 Bottom Border Control Register 2
b7 b6 b5 b4 b3 b2 b1 b0
Bottom border control register 1 (BB1) [Address 021D16]
B
Name
Functions
After reset
R W
Bottom Border Control Register 1
0
to
7
Control bits of
bottom border
(BB10 to BB17)
Bottom border position (low-order 8 bits)
TH
(setting value of low-order 2 bits of BB2 162
+ setting value of high-order 4 bits of BB1 161
+ setting value of low-order 4 bits of BB1 160)
Indeterminate RW
Notes 1: Set values fit for the following condition:
(TB1 + TB2 162) < (BB1 + BB2 162).
2: TH is cycle of HSYNC.
3: BB2 is bottom border control reigster 2.
b7 b6 b5 b4 b3 b2 b1 b0
Bottom border control register 2 (BB2) [Address 021F16]
B
Name
Functions
After reset
R W
Bottom Border Control Register 2
0, 1 Control bits of
bottom border
(BB20, BB21)
Bottom border position (high-order 2 bits)
TH
(setting value of low-order 2 bits of BB2 162
+ setting value of high-order 4 bits of BB1 161
+ setting value of low-order 4 bits of BB1 160)
Indeterminate
RW
Nothing is assigned. These bits are write disable bits.
When these bits are read out, the values are indeterminate.
R —
2
to
7
Notes 1: Set values fit for the following condition:
(TB1 + TB2 162) < (BB1 + BB2 162).
2: TH is cycle of HSYNC.
3: BB1 is bottom border control reigster 1.
相關(guān)PDF資料
PDF描述
M37281MAH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281EKSP 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MFH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MAH-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP52
M37281MKH-XXXSP 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP52
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37281MKH-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M372899234 制造商:ITW Switches 功能描述:IN-RUSH
M372F3200DJ3-C 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32M x 72 DRAM DIMM with ECC Using 16Mx4, 4K & 8K Refresh, 3.3V
M372F3280DJ3-C 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:32M x 72 DRAM DIMM with ECC Using 16Mx4, 4K & 8K Refresh, 3.3V
M3731 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4 SIRENS & MACHINE GUN 2 LEDS BLINKING