MCP1726T-ADJZEMF Microchip Technology, MCP1726T-ADJZEMF Datasheet - Page 64

• Manufacturer Part Number: MCP1726T-ADJZEMF
• Description: Regulator, Extended Industrial, HVSON, 8-Pin|
• Manufacturer: Microchip Technology

PIC12F683
REGISTER 9-3:
TABLE 9-2:
DS41211A-page 62
Address
0Bh/8Bh
0Ch
19h
1Ah
85h
8Ch
99h
Legend:
bit 7
bit 6
bit 5
bit 4
bit 3-0
INTCON
PIR1
CMCON0
CMCON1
TRISIO
PIE1
VRCON
x = unknown, u = unchanged, — = unimplemented, read as ‘0’. Shaded cells are not used by the comparator or comparator voltage
reference module.
Name
REGISTERS ASSOCIATED WITH COMPARATOR MODULE
VREN
Bit 7
EEIF
EEIE
GIE
—
—
—
VRCON — VOLTAGE REFERENCE CONTROL REGISTER (ADDRESS: 99h)
bit 7
VREN: CV
1 = CV
0 = CV
Unimplemented: Read as ‘0’
VRR: CV
1 = Low range
0 = High range
Unimplemented: Read as ‘0’
VR3:VR0: CV
When VRR = 1: CV
When VRR = 0: CV
Legend:
R = Readable bit
- n = Value at POR
R/W-0
VREN
COUT
Bit 6
PEIE
ADIF
ADIE
REF
REF
—
—
—
REF
REF
circuit powered on
circuit powered down, no I
Range Selection bit
TRISIO5
REF
CCP1IF
CCPIE
Enable bit
U-0
Bit 5
T0IE
VRR
—
—
—
value selection 0
REF
REF
Advance Information
TRISIO4
= (VR3:VR0 / 24) * V
= V
Bit 4
CINV
INTE
R/W-0
—
—
—
—
VRR
DD
W = Writable bit
‘1’ = Bit is set
/4 + (VR3:VR0 / 32) * V
TRISIO3
Bit 3
GPIE
CMIF
CMIE
VR3
CIS
—
DD
R/W-0
VR [3:0]
—
drain and CV
TRISIO2
OSFIF
OSFIE
Bit 2
T0IF
CM2
VR2
DD
—
15
R/W-0
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
VR3
TRISIO1
TMR2IF
TMR2IE
T1GSS
Bit 1
INTF
DD
CM1
VR1
REF
= V
CMSYNC
TRISIO0
R/W-0
TMR1IF
TMR1IE
SS
VR2
Bit 0
GPIF
CM0
VR0
 2003 Microchip Technology Inc.
.
POR, BOD
0000 0000
000- 0000
-0-0 0000
---- --10
--11 1111
000- 0000
0-0- 0000
Value on
x = Bit is unknown
R/W-0
VR1
0000 0000
000- 0000
-0-0 0000
---- --10
--11 1111
000- 0000
0-0- 0000
Value on
all other
Resets
R/W-0
VR0
bit 0