SH7041A datasheet(576/923 Pages) RENESAS

부품명	SH7041A

상세설명	Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)

PDF	923 Pages

Scroll/Zoom	100%

제조업체	RENESAS [Renesas Technology Corp]

홈페이지	http://www.renesas.com

Logo

576 / 923 page

538

15.1.2

Block Diagram

Figure 15.1 is the block diagram of the high speed A/D converter.

−

AVcc

AVref*

AVss

AN0

AN1

AN2

AN3

AN4

AN5

AN6

ADTRG

AN7

D/A

conversion

circuit

S&H A

S&H B

ADDRA

ADDRB

ADDRC

ADDRD

ADDRE

ADDRF

ADDRG

ADDRH

ADCR ADCSR

Internal

data bus

Bus I/F

Interrupt signal

ADI

8-bit timer or

MTU conversion

start trigger

CMP

ADCR:

ADSCR:

ADDRA:

ADDRB:

ADDRC:

ADDRD:

A/D control register

A/D control status register

A/D data register A

A/D data register B

A/D data register C

A/D data register D

CMP:

S&H:

ADDRE:

ADDRF:

ADDRG:

ADDRH:

Comparator array

Sample and hold circuit

A/D data register E

A/D data register F

A/D data register G

A/D data register H

Note: * SH7043 only

Figure 15.1 High Speed A/D Converter Block Diagram

15.1.3

Pin Configuration

Table 15.1 shows the input pins used by the high speed A/D converter.

The AVcc and AVss pins are for the A/D converter internal analog section power supply. The

ref pin is for the A/D conversion standard voltage.

SH7041A 데이터시트(PDF) 576 Page - Renesas Technology Corp

SH7041A 데이터시트(HTML) 576 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

데이터시트 다운로드

링크 URL