PIC24FJ256GA110T-I/PF Microchip Technology, PIC24FJ256GA110T-I/PF Datasheet - Page 16

• Manufacturer Part Number: PIC24FJ256GA110T-I/PF
• Description: IC PIC MCU FLASH 256K100TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 24Fr

Specifications of PIC24FJ256GA110T-I/PF

• Core Processor: PIC
• Core Size: 16-Bit
• Speed: 32MHz
• Connectivity: I²C, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (85.5K x 24)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Processor Series: PIC24FJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 85
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM240001, DM240011
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• For Use With: MA240015 - BOARD MCV PIM FOR 24F256GADM240011 - KIT STARTER MPLAB FOR PIC24F MCUAC164323 - MODULE SKT FOR 100TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC24FJ256GA110T-I/PFTR

PIC24FJXXXDA1/DA2/GB2/GA3
3.2.2
The REGOUT control code allows for data to be
extracted from the device in ICSP mode. It is used to
clock the contents of the VISI register, out of the device,
over the PGEDx pin. After the REGOUT control code is
received, the CPU is held Idle for 8 cycles. After these
8 cycles, an additional 16 cycles are required to clock the
data out (see
The REGOUT code is unique because the PGEDx pin
is an input when the control code is transmitted to the
device. However, after the control code is processed,
the PGEDx pin becomes an output as the VISI register
is shifted out.
FIGURE 3-3:
DS39970B-page 16
PGECx
PGEDx
Fetch REGOUT Control Code
Execute Previous Instruction, CPU Held in Idle
1
REGOUT SERIAL INSTRUCTION
EXECUTION
1
Figure
0
2
PGEDx = Input
0
3
3-3).
0
REGOUT SERIAL EXECUTION
4
P4
1
2
7
8
P5
LSb
1
1
2
2
3
3
4
Shift Out VISI Register<15:0>
4
5
PGEDx = Output
...
Note 1: After the contents of VISI are shifted out,
6
10
11
2: Data changes on the falling edge and
11
12
the
devices maintain PGEDx as an output
until the first rising edge of the next clock
is received.
latches on the rising edge of PGECx. For
all
Significant bit (LSb) is transmitted first.
12
13
13
14
data
14
PIC24FJXXXDA1/DA2/GB2/GA3
15 16
MSb
 2010 Microchip Technology Inc.
transmissions,
P4A
0
No Execution Takes Place,
Fetch Next Control Code
1
PGEDx = Input
0
2
0
3
the
0
4
Least