C8051F064EK Silicon Laboratories Inc, C8051F064EK Datasheet - Page 72

• Manufacturer Part Number: C8051F064EK
• Description: KIT EVAL FOR C8051F064
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F064EK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F06x
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F064
• Silicon Family Name: C8051F06x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: C8051F064
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1219

C8051F060/1/2/3/4/5/6/7
72
REF x (32767/32768)
REF x (4096/32768)
Given:
AMX0SL = 0x40,
ADC0LTH:ADC0LTL = 0x1000,
ADC0GTH:ADC0GTL = 0xFFFF.
An ADC0 End of Conversion will cause an
ADC0 Window Compare Interrupt (AD0WINT
= ‘1’) if the resulting ADC0 Data Word is
< 0x1000 and > 0xFFFF. (In two’s-complement
math, 0xFFFF = -1.)
REF x (-1/32768)
(AIN0 - AIN1)
Input Voltage
-REF
Figure 5.29. 16-Bit ADC0 Window Interrupt Example: Differential Data
ADC0 Data
0xFFFF
0xFFFE
0x7FFF
0x0FFF
0x1001
0x1000
0x0000
0x8000
Word
ADC0LTH:ADC0LTL
ADC0GTH:ADC0GTL
AD0WINT
not affected
AD0WINT=1
AD0WINT
not affected
Rev. 1.2
Given:
AMX0SL = 0x40,
ADC0LTH:ADC0LTL = 0xFFFF,
ADC0GTH:ADC0GTL = 0x1000.
An ADC0 End of Conversion will cause an
ADC0 Window Compare Interrupt (AD0WINT
= ‘1’) if the resulting ADC0 Data Word is
< 0xFFFF or > 0x1000. (In two’s-complement
math, 0xFFFF = -1.)
REF x (32767/32768)
REF x (4096/32768)
REF x (-1/32768)
(AIN0 - AIN1)
Input Voltage
-REF
ADC0 Data
0xFFFF
0xFFFE
0x7FFF
0x0FFF
0x1001
0x1000
0x0000
0x8000
Word
ADC0GTH:ADC0GTL
ADC0LTH:ADC0LTL
AD0WINT=1
AD0WINT
not affected
AD0WINT=1