MC9S12KG128 Datasheet, PDF (242/600 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 7 Analog-to-Digital Converter (ATD10B16CV1)
7.3.2.16.1 Left Justified Result Data
Module Base +
0x0010 = ATDDR0H, 0x0012 = ATDDR1H, 0x0014 = ATDDR2H, 0x0016 = ATDDR3H
0x0018 = ATDDR4H, 0x001A = ATDDR5H, 0x001C = ATDDR6H, 0x001E = ATDDR7H
0x0020 = ATDDR8H, 0x0022 = ATDDR9H, 0x0024 = ATDDR10H, 0x0026 = ATDDR11H
0x0028 = ATDDR12H, 0x002A = ATDDR13H, 0x002C = ATDDR14H, 0x002E = ATDDR15H
7
R BIT 9 MSB
W BIT 7 MSB
Reset
0
6
BIT 8
BIT 6
0
5
BIT 7
BIT 5
0
4
BIT 6
BIT 4
0
3
BIT 5
BIT 3
0
2
BIT 4
BIT 2
0
1
BIT 3
BIT 1
0
0
BIT 2
BIT 0
0
10-bit data
8-bit data
Figure 7-18. Left Justified, ATD Conversion Result Register, High Byte (ATDDRxH)
Module Base +
0x0011 = ATDDR0L, 0x0013 = ATDDR1L, 0x0015 = ATDDR2L, 0x0017 = ATDDR3L
0x0019 = ATDDR4L, 0x001B = ATDDR5L, 0x001D = ATDDR6L, 0x001F = ATDDR7L
0x0021 = ATDDR8L, 0x0023 = ATDDR9L, 0x0025 = ATDDR10L, 0x0027 = ATDDR11L
0x0029 = ATDDR12L, 0x002B = ATDDR13L, 0x002D = ATDDR14L, 0x002F = ATDDR15L
7
6
5
4
3
2
1
0
R BIT 1
BIT 0
0
0
0
0
0
0
W
U
U
0
0
0
0
0
0
Reset
0
0
0
0
0
0
0
0
Figure 7-19. Left Justified, ATD Conversion Result Register, Low Byte (ATDDRxL)
10-bit data
8-bit data
7.3.2.16.2 Right Justified Result Data
Module Base +
0x0010 = ATDDR0H, 0x0012 = ATDDR1H, 0x0014 = ATDDR2H, 0x0016 = ATDDR3H
0x0018 = ATDDR4H, 0x001A = ATDDR5H, 0x001C = ATDDR6H, 0x001E = ATDDR7H
0x0020 = ATDDR8H, 0x0022 = ATDDR9H, 0x0024 = ATDDR10H, 0x0026 = ATDDR11H
0x0028 = ATDDR12H, 0x002A = ATDDR13H, 0x002C = ATDDR14H, 0x002E = ATDDR15H
7
6
5
4
3
2
1
0
R
0
0
0
0
0
0
BIT 9 MSB BIT 8 10-bit data
W
0
0
0
0
0
0
0
0
8-bit data
Reset
0
0
0
0
0
0
0
0
Figure 7-20. Right Justified, ATD Conversion Result Register, High Byte (ATDDRxH)
Module Base +
0x0011 = ATDDR0L, 0x0013 = ATDDR1L, 0x0015 = ATDDR2L, 0x0017 = ATDDR3L
0x0019 = ATDDR4L, 0x001B = ATDDR5L, 0x001D = ATDDR6L, 0x001F = ATDDR7L
0x0021 = ATDDR8L, 0x0023 = ATDDR9L, 0x0025 = ATDDR10L, 0x0027 = ATDDR11L
0x0029 = ATDDR12L, 0x002B = ATDDR13L, 0x002D = ATDDR14L, 0x002F = ATDDR15L
7
R BIT 7
W BIT 7 MSB
Reset
0
6
BIT 6
BIT 6
0
5
BIT 5
BIT 5
0
4
BIT 4
BIT 4
0
3
BIT 3
BIT 3
0
2
BIT 2
BIT 2
0
1
BIT 1
BIT 1
0
0
BIT 0
BIT 0
0
10-bit data
8-bit data
Figure 7-21. Right Justified, ATD Conversion Result Register, Low Byte (ATDDRxL)
MC9S12KG128 Data Sheet, Rev. 1.15
242
Freescale Semiconductor