поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

M32C/8A датащи(PDF) 139 Page - Renesas Technology Corp

номер детали M32C/8A
подробное описание детали  RENESAS MCU M16C FAMILY / M32C/80 Series
PDF  372 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  RENESAS [Renesas Technology Corp]
домашняя страница  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

M32C/8A датащи(HTML) 139 Page - Renesas Technology Corp

Back Button M32C/8A Datasheet HTML 135Page - Renesas Technology Corp M32C/8A Datasheet HTML 136Page - Renesas Technology Corp M32C/8A Datasheet HTML 137Page - Renesas Technology Corp M32C/8A Datasheet HTML 138Page - Renesas Technology Corp M32C/8A Datasheet HTML 139Page - Renesas Technology Corp M32C/8A Datasheet HTML 140Page - Renesas Technology Corp M32C/8A Datasheet HTML 141Page - Renesas Technology Corp M32C/8A Datasheet HTML 142Page - Renesas Technology Corp M32C/8A Datasheet HTML 143Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 139 / 372 page
background image
M32C/8A Group
13. DMAC
Rev.1.00
Jul 15, 2007
Page 122 of 352
REJ09B0385-0100
Figure 13.2
DM0SL to DM3SL Registers
b7 b6 b5 b4
b1
b2
b3
DMAi Request Source Select Register (i=0 to 3)
Symbol
DM0SL to DM3SL
Address
0378h, 0379h, 037Ah, 037Bh
Bit Symbol
Bit Name
RW
DSEL0
After Reset
0X00 0000b
RW
NOTES:
1. Change settings of bits DSEL4 to DSEL0 while bits MDi1 and MDi0 in the DMD0 or DMD1 register are set to 00b (DMA
disabled). Also, when bits DSEL4 to DSEL0 are change, set the DRQ bit to 1 at the same time.
e.g., MOV.B #083h, DMiSL ; Select timer A0
2. When the DSR bit is set to 1, set the DRQ bit to 1 at the same time.
e.g., OR.B #0A0h, DMiSL
3. Do not write a 0 to the DRQ bit.
b0
Function
DSEL1
Software DMA request bit(2)
When a software trigger is selected, a DMA
request is generated by setting this bit to 1
(Read as 0)
Reserved bit
DMA request bit(2, 3)
Read as undefined value
0: Not requested
1: Requested
RW
RW
RW
−
RW
DSEL2
DSEL3
DSEL4
DSR
−
(b6)
DRQ
DMA request source
select bits(1)
See Table "DMiSL register function (i = 0 to 3)"
Do not set to values other than specified in the
Table.
RW
RW



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com