Preliminary C8051F120/1/2/3 C8051F124/5/6/7 - KEMT FEI TUKE

C8051F120/1/2/3
C8051F124/5/6/7
Preliminary
Figure 5.9. ADC0H: ADC0 Data Word MSB Register
SFR Page:
SFR Address:
0
0xBF
R/W R/W R/W R/W R/W R/W R/W R/W Reset Value
00000000
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Bits7-0:
ADC0 Data Word High-Order Bits.
For AD0LJST = 0: Bits 7-4 are the sign extension of Bit3. Bits 3-0 are the upper 4 bits of the 12-bit
ADC0 Data Word.
For AD0LJST = 1: Bits 7-0 are the most-significant bits of the 12-bit ADC0 Data Word.
Figure 5.10. ADC0L: ADC0 Data Word LSB Register
SFR Page:
SFR Address:
0
0xBE
R/W R/W R/W R/W R/W R/W R/W R/W Reset Value
00000000
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Bits7-0:
ADC0 Data Word Low-Order Bits.
For AD0LJST = 0: Bits 7-0 are the lower 8 bits of the 12-bit ADC0 Data Word.
For AD0LJST = 1: Bits 7-4 are the lower 4 bits of the 12-bit ADC0 Data Word. Bits3-0 will always
read ‘0’.
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DS008-0.8-AUG02 © 2002 Cygnal Integrated Products, Inc.