參數(shù)資料
型號(hào): M38C59GFHP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 6.25 MHz, MICROCONTROLLER, PQFP80
封裝: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件頁數(shù): 42/71頁
文件大?。?/td> 939K
代理商: M38C59GFHP
Rev.2.00
Nov 23, 2005
page 47 of 75
REJ03B0098-0200
38C5 Group (One Time PROM version)
(frequency of count source for LCDCK)
(divider division ratio for LCD)
f(LCDCK)=
f(LCDCK)
duty ratio
Frame frequency=
Fig. 43 LCD display RAM map
LCD Display RAM
The 36-byte area of address 084016 to 086316 is the designated RAM
for the LCD display. When “1” is written to these addresses, the cor-
responding segments of the LCD display panel are turned on.
The LCDCK timing frequency (LCD drive timing) is generated inter-
nally and the frame frequency can be determined with the following
equation;
SEG1
SEG3
SEG5
SEG7
SEG9
SEG11
SEG13
SEG15
SEG17
SEG19
SEG21
SEG23
SEG25
SEG27
SEG29
SEG31
SEG0
SEG2
SEG4
SEG6
SEG8
SEG10
SEG12
SEG14
SEG16
SEG18
SEG20
SEG22
SEG24
SEG26
SEG28
SEG30
76
5432
10
Bits
Address
COM3 COM2
COM1 COM0
SEG33
SEG35
SEG32
SEG34
SEG1
SEG3
SEG5
SEG7
SEG9
SEG11
SEG13
SEG15
SEG17
SEG19
SEG21
SEG23
SEG25
SEG27
SEG29
SEG31
SEG0
SEG2
SEG4
SEG6
SEG8
SEG10
SEG12
SEG14
SEG16
SEG18
SEG20
SEG22
SEG24
SEG26
SEG28
SEG30
COM7 COM6 COM5 COM4
084016
084116
084216
084316
084416
084516
084616
084716
084816
084916
084A16
084B16
084C16
084D16
084E16
084F16
Bits
Address
085016
085116
COM3 COM2 COM1 COM0
085216
085316
085416
085516
085616
085716
085816
085916
085A16
085B16
085C16
085D16
085E16
085F16
086016
086116
086216
086316
084016
084116
084216
084316
084416
084516
084616
084716
084816
084916
084A16
084B16
084C16
084D16
084E16
084F16
085016
085116
085216
085316
085416
085516
085616
085716
085816
085916
085A16
085B16
085C16
085D16
085E16
085F16
086016
086116
086216
086316
Not used
(This area can be used as normal RAM.)
at 4COM 36SEG
at 8COM 32SEG
765
432
10
Not used
(This area can be
used as normal RAM.)
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