công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

HD4046212RFS bảng dữ liệu(PDF) 93 Page - Renesas Technology Corp

tên linh kiện HD4046212RFS
Giải thích chi tiết về linh kiện  AS Microcomputer Incorporating a DTMF Generator Circuit
PDF  157 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  RENESAS [Renesas Technology Corp]
Trang chủ  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

HD4046212RFS bảng dữ liệu(HTML) 93 Page - Renesas Technology Corp

Back Button HD4046212RFS Datasheet HTML 89Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 90Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 91Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 92Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 93Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 94Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 95Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 96Page - Renesas Technology Corp HD4046212RFS Datasheet HTML 97Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 93 / 157 page
background image
HD404629R Series
91
Bit
Initial value
Read/Write
Bit name
3
0
W
SMRA3
2
0
W
SMRA2
0
0
W
SMRA0
1
0
W
SMRA1
Serial mode register A (SMRA: $005)
0
1
0
1
0
1
0
1
0
1
0
1
0
1
SMRA2
SMRA0
SMRA1
SMRA3
0
1
R21/SCK
mode selection
R21
SCK
Output
Output
Input
Clock source
—
—
Prescaler
division ratio
Refer to
table 29
SCK
Prescaler
System clock
External clock
Figure 74 Serial Mode Register A (SMRA)
Serial Mode Register B (SMRB: $028): This register has the following functions (figure 75).
 Prescaler division ratio selection
 Output level control in idle states
Serial mode register B is a 2-bit write-only register. It cannot be written during data transfer.
By setting bit 0 (SMRB0) of this register, the prescaler division ratio is selected. Only bit 0 (SMRB0) can
be reset to 0 by MCU reset. By setting bit 1 (SMRB1), the output level of the SO pin is controlled in idle
states. The output level changes at the same time that SMRB1 is written to.



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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