Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

PC912XDP512F0CALR Datasheet(PDF) 179 Page - Freescale Semiconductor, Inc

Part # PC912XDP512F0CALR
Description  HCS12X Microcontrollers
PDF  1348 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  FREESCALE [Freescale Semiconductor, Inc]
Direct Link  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

PC912XDP512F0CALR Datasheet(HTML) 179 Page - Freescale Semiconductor, Inc

Back Button PC912XDP512F0CALR Datasheet HTML 175Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 176Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 177Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 178Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 179Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 180Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 181Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 182Page - Freescale Semiconductor, Inc PC912XDP512F0CALR Datasheet HTML 183Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 179 / 1348 page
background image
Chapter 5 Analog-to-Digital Converter (S12ATD10B8CV2)
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor
179
5.3.2.13
ATD Conversion Result Registers (ATDDRx)
The A/D conversion results are stored in 8 read-only result registers. The result data is formatted in the
result registers based on two criteria. First there is left and right justification; this selection is made using
the DJM control bit in ATDCTL5. Second there is signed and unsigned data; this selection is made using
the DSGN control bit in ATDCTL5. Signed data is stored in 2’s complement format and only exists in left
justified format. Signed data selected for right justified format is ignored.
Read: Anytime
Write: Anytime in special mode, unimplemented in normal modes
5.3.2.13.1
Left Justified Result Data
5.3.2.13.2
Right Justified Result Data
76543210
R
R
BIT 9 MSB
BIT 7 MSB
BIT 8
BIT 6
BIT 7
BIT 5
BIT 6
BIT 4
BIT 5
BIT 3
BIT 4
BIT 2
BIT 3
BIT 1
BIT 2
BIT 0
10-bit data
8-bit data
W
Reset
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
Figure 5-15. Left Justified, ATD Conversion Result Register, High Byte (ATDDRxH)
76543210
R
R
BIT 1
U
BIT 0
U
0
0
0
0
0
0
0
0
0
0
0
0
W
Reset
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
Figure 5-16. Left Justified, ATD Conversion Result Register, Low Byte (ATDDRxL)
76543210
R
R
0
0
0
0
0
0
0
0
0
0
0
0
BIT 9 MSB
0
BIT 8
0
10-bit data
8-bit data
W
Reset
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
Figure 5-17. Right Justified, ATD Conversion Result Register, High Byte (ATDDRxH)
76543210
R
R
BIT 7
BIT 7 MSB
BIT 6
BIT 6
BIT 5
BIT 5
BIT 4
BIT 4
BIT 3
BIT 3
BIT 2
BIT 2
BIT 1
BIT 1
BIT 0
BIT 0
10-bit data
8-bit data
W
Reset
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
Figure 5-18. Right Justified, ATD Conversion Result Register, Low Byte (ATDDRxL)



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