C8051F360/1/2/3/4/5/6/7/8/9
SFR Definition 8.3. CPT0MD: Comparator0 Mode Selection
SFR Page:
all pages
SFR Address: 0x9D
R
R
–
R/W
R/W
R
–
R
–
R/W
R/W
Reset Value
–
CP0RIE CP0FIE
CP0MD1 CP0MD0 00000010
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Bits 7–6: UNUSED. Read = 00b, Write = don’t care.
Bit 5:
CP0RIE: Comparator0 Rising-Edge Interrupt Enable.
0: Comparator0 Rising-edge interrupt disabled.
1: Comparator0 Rising-edge interrupt enabled.
CP0FIE: Comparator0 Falling-Edge Interrupt Enable.
0: Comparator0 Falling-edge interrupt disabled.
1: Comparator0 Falling-edge interrupt enabled.
Bit 4:
Bits 3–2: UNUSED. Read = 00b, Write = don’t care.
Bits 1–0: CP0MD1–CP0MD0: Comparator0 Mode Select
These bits select the response time for Comparator0.
Mode
CP0MD1 CP0MD0
CP0 Response Time (TYP)
0
1
2
3
0
0
1
1
0
1
0
1
100 ns
175 ns
320 ns
1050 ns
Rev. 1.0
75