參數(shù)資料
型號(hào): HD4074618FS
廠商: Hitachi,Ltd.
英文描述: CONNECTOR
中文描述: 連接器
文件頁(yè)數(shù): 60/89頁(yè)
文件大小: 358K
代理商: HD4074618FS
HD404618 Series
60
Table 29 LCD Frame Periods for Different Duties
Static Duty
LMR
Instruction
cycle time
Bit 3
0
Bit 2
0
Bit 3
0
Bit 2
1
Bit 3
1
Bit 2
0
Bit 3
1
Bit 2
1
CL0
CL1
CL2
CL3
*
10
μ
s
5
μ
s
512 Hz
390.6 Hz
48.8 Hz
24.4 Hz/64 Hz
512 Hz
781.2 Hz
97.6 Hz
48.8 Hz/64 Hz
1/2 Duty
LMR
Instruction
cycle time
Bit 3
0
Bit 2
0
Bit 3
0
Bit 2
1
Bit 3
1
Bit 2
0
Bit 3
1
Bit 2
1
CL0
CL1
CL2
CL3
*
10
μ
s
5
μ
s
256 Hz
195.3 Hz
24.4 Hz
12.2 Hz/32 Hz
256 Hz
390.6 Hz
48.8 Hz
24.4 Hz/32 Hz
1/3 Duty
LMR
Instruction
cycle time
Bit 3
0
Bit 2
0
Bit 3
0
Bit 2
1
Bit 3
1
Bit 2
0
Bit 3
1
Bit 2
1
CL0
CL1
CL2
CL3
*
10
μ
s
5
μ
s
170.6 Hz
130.2 Hz
16.3 Hz
8.1 Hz/21.3 Hz
170.6 Hz
260.4 Hz
32.6 Hz
16.2 Hz/21.3 Hz
1/4 Duty
LMR
Instruction
cycle time
Bit 3
0
Bit 2
0
Bit 3
0
Bit 2
1
Bit 3
1
Bit 2
0
Bit 3
1
Bit 2
1
CL0
CL1
CL2
CL3
*
10
μ
s
5
μ
s
Note:
128 Hz
97.7 Hz
12.2 Hz
6.1 Hz/16 Hz
128 Hz
195.4 Hz
24.4 Hz
12.2 Hz/16 Hz
*
The division ratio depends on the value of bit 3 of timer mode register A (TMA3): The first value is
for TMA3 = 0 and the second is for TMA3 = 1.
When TMA3 = 0, CL3 = f
cyc
×
duty cycle/4096.
When TMA3 = 1, CL3 = 32.768 kHz
×
duty cycle/512
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD4074618H 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD4074618TF 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:4-Bit Single-Chip Microcomputer
HD4074629 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a DTMF Generator Circuit
HD4074629F 制造商:Renesas Electronics Corporation 功能描述:
HD4074629FS 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:4-Bit Microcontroller