參數(shù)資料
型號: HD404358
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-Series microcomputer
中文描述: 4位HMCS400系列微機(jī)
文件頁數(shù): 75/100頁
文件大?。?/td> 398K
代理商: HD404358
HD404358 Series
75
I
AD
Off Flag (IAOF: $021, Bit 2):
By setting the I
AD
off flag to 1, the current flowing through the
resistance ladder can be cut off even while operating in standby or active mode, as shown in figure 67.
Bit
Initial value
Read/Write
Bit name
3
0
R/W
RAME
2
0
R/W
IAOF
0
0
R/W
ICSF
1
0
R/W
ICEF
I
AD
off flag (IAOF: $021, bit 2)
Refer to the description of operating
modes
RAME
Refer to the description of timers
ICEF
Refer to the description of timers
ICSF
0
1
I
AD
current flows
I
AD
current is cut off
I
AD
Off Flag (IAOF)
Figure 67 I
AD
Off Flag (IAOF)
A/D Data Register (ADRL: $017, ADRU: $018):
Eight-bit read-only register consisting of a 4-bit lower
digit and 4-bit upper digit. This register is not cleared by reset. After the completion of A/D conversion, the
resultant eight-bit data is held in this register until the start of the next conversion (figures 68, 69, and 70).
3
2
1
0
MSB
LSB
3
2
1
0
Bit 0
Bit 7
ADRU: $018
ADRL: $017
Figure 68 A/D Data Registers (ADRU, ADRL)
相關(guān)PDF資料
PDF描述
HD404358H 4-bit HMCS400-Series microcomputer
HD404358S 4-bit HMCS400-Series microcomputer
HD40A4354 4-bit HMCS400-Series microcomputer
HD40A4354H 4-bit HMCS400-Series microcomputer
HD40A4354S 4-bit HMCS400-Series microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404358H 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD404358R 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HMCS43XXFamily User's Manual/Device
HD404358S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit HMCS400-Series microcomputer
HD404358SERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HD4043612 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer has an A/D converter