Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

UPD17708 Datasheet(PDF) 259 Page - Renesas Technology Corp

Part # UPD17708
Description  MOS INTEGRATED CIRCUIT
PDF  358 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

UPD17708 Datasheet(HTML) 259 Page - Renesas Technology Corp

Back Button UPD17708 Datasheet HTML 255Page - Renesas Technology Corp UPD17708 Datasheet HTML 256Page - Renesas Technology Corp UPD17708 Datasheet HTML 257Page - Renesas Technology Corp UPD17708 Datasheet HTML 258Page - Renesas Technology Corp UPD17708 Datasheet HTML 259Page - Renesas Technology Corp UPD17708 Datasheet HTML 260Page - Renesas Technology Corp UPD17708 Datasheet HTML 261Page - Renesas Technology Corp UPD17708 Datasheet HTML 262Page - Renesas Technology Corp UPD17708 Datasheet HTML 263Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 259 / 358 page
background image
257
µPD17704, 17705, 17707, 17708, 17709
Figure 17-3. Configuration of PLL Mode Selection Register
17.2.2 Outline of each division mode
(1) Direct division mode (MF)
In this mode, the VCOL pin is used.
The VCOH pin is pulled down.
In this mode, only the programmable counter is used for frequency division.
(2) Pulse swallow mode (HF)
In this mode, the VCOL pin is used.
The VCOH pin is pulled down.
In this mode, the swallow counter and programmable counter are used for frequency division.
Name
Flag symbol
b3
P
L
L
S
C
N
F
b2
0
b1
P
L
L
M
D
1
b0
P
L
L
M
D
0
Address
10H
Read/Write
R/W
PLL mode selection
Power-ON reset
WDT&SP reset
CE reset 1
Clock stop
0
1
0
1
0
0
0
0
Disables VCOL and VCOH pins
Direct division (VCOL pin, MF mode)
Pulse swallow (VCOH pin, VHF mode)
Pulse swallow (VCOL pin, HF mode)
Selects division mode of PLL frequency synthesizer
U
U
R
R
U: Undefined
R: Retained
0
0
0
1
1
Fixed to 0
0
0
0
0
Clears least significant bit to 0
Sets least significant bit to 1
Selects least significant bit of swallow counter
0
1



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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