AC164139 Microchip Technology, AC164139 Datasheet - Page 256

• Manufacturer Part Number: AC164139
• Description: Graphics Display Prototype Board Graphics
• Manufacturer: Microchip Technology

Specifications of AC164139

• Main Purpose: LCD Development
• Embedded: No
• Utilized Ic / Part: PICtail™ Plus Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC24FJ256DA210 FAMILY
REGISTER 18-4:
DS39969B-page 256
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-8
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Note 1:
DPPULUP
R/W-0
U-0
—
These bits are only used in Host mode; do not use in Device mode.
Unimplemented: Read as ‘0’
DPPULUP: D+ Pull-up Enable bit
1 = D+ data line pull-up resistor is enabled
0 = D+ data line pull-up resistor is disabled
DMPULUP: D- Pull-up Enable bit
1 = D- data line pull-up resistor is enabled
0 = D- data line pull-up resistor is disabled
DPPULDWN: D+ Pull-Down Enable bit
1 = D+ data line pull-down resistor is enabled
0 = D+ data line pull-down resistor is disabled
DMPULDWN: D- Pull-Down Enable bit
1 = D- data line pull-down resistor is enabled
0 = D- data line pull-down resistor is disabled
VBUSON: V
1 = V
0 = V
OTGEN: OTG Features Enable bit
1 = USB OTG is enabled; all D+/D- pull-up and pull-down bits are enabled
0 = USB OTG is disabled; D+/D- pull-up and pull-down bits are controlled in hardware by the settings
VBUSCHG: V
1 = V
0 = V
VBUSDIS: V
1 = V
0 = V
DMPULUP
R/W-0
U-0
of the HOSTEN and USBEN (U1CON<3,0>) bits
—
BUS
BUS
BUS
BUS
BUS
BUS
U1OTGCON: USB ON-THE-GO CONTROL REGISTER
line is powered
line is not powered
line is set to charge to 3.3V
line is discharged through a resistor
line is not discharged
line is set to charge to 5V
BUS
BUS
W = Writable bit
‘1’ = Bit is set
DPPULDWN
BUS
Power-on bit
Discharge Enable bit
R/W-0
Charge Select bit
U-0
—
(1)
(1)
DMPULDWN
(1)
R/W-0
(1)
U-0
—
(1)
(1)
(1)
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
VBUSON
R/W-0
U-0
—
(1)
OTGEN
R/W-0
U-0
—
(1)
 2010 Microchip Technology Inc.
x = Bit is unknown
VBUSCHG
R/W-0
U-0
—
(1)
VBUSDIS
R/W-0
U-0
—
bit 8
bit 0
(1)