PIC24FJ256GB210-I/BG Microchip Technology, PIC24FJ256GB210-I/BG Datasheet - Page 69
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC24FJ256GB210-I/BG
Manufacturer Part Number
PIC24FJ256GB210-I/BG
Description
IC, 16BIT MCU, PIC24F, 32MHZ, BGA-121
Manufacturer
Microchip Technology
Series
PIC® 24Fr
Specifications of PIC24FJ256GB210-I/BG
Controller Family/series
PIC24
No. Of I/o's
84
Ram Memory Size
96KB
Cpu Speed
32MHz
No. Of Timers
5
No. Of Pwm Channels
9
Core Size
16 Bit
Program Memory Size
256KB
Core Processor
PIC
Speed
32MHz
Connectivity
I²C, IrDA, SPI, UART/USART, USB OTG
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
84
Program Memory Type
FLASH
Ram Size
96K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 3.6 V
Data Converters
A/D 24x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
121-TFBGA
Processor Series
PIC24FJ
Core
PIC
Data Bus Width
16 bit
Data Ram Size
96 KB
Interface Type
I2C, SPI, UART
Maximum Clock Frequency
32 MHz
Number Of Programmable I/os
44
Number Of Timers
5
Operating Supply Voltage
2.2 V to 3.6 V
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, DM240001, MA240021
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 24 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC24FJ256GB210-I/BG
Manufacturer:
Microchip Technology
Quantity:
10 000
- Current page: 69 of 386
- Download datasheet (4Mb)
4.2.5.1
In order to read the data from the EDS space, first, an
Address Pointer is set up by loading the required EDS
page number into the DSRPAG register and assigning
the offset address to one of the W registers. Once the
above assignment is done, the EDS window is enabled
FIGURE 4-5:
When the Most Significant bit (MSb) of EA is ‘1’ and
DSRPAG<9> = 0, the lower 9 bits of DSRPAG are con-
catenated to the lower 15 bits of EA to form a 24-bit
EDS space address for read operations.
Example 4-1 shows how to read a byte, word and
double-word from EDS.
EXAMPLE 4-1:
2010 Microchip Technology Inc.
; Set the EDS page from where the data to be read
;Read a byte from the selected location
;Read a word from the selected location
;Read Double - word from the selected location
mov
mov
mov
bset
mov.b
mov.b
mov
mov.d
Data Read from EDS Space
#0x0002 , w0
w0 , DSRPAG
#0x0800 ,
w1 , #15
[w1++] , w2
[w1++] , w3
[w1] , w2
[w1] , w2
9
EDS ADDRESS GENERATION FOR READ OPERATIONS
0 = Extended SRAM and EPMP
EDS READ CODE IN ASSEMBLY
8
DSRPAG Reg
9 Bits
w1
Select
;page 2 is selected for read
;select the location (0x800) to be read
;set the MSB of the base address, enable EDS mode
;read Low byte
;read High byte
;
;two word read, stored in w2 and w3
0
1
PIC24FJ256GB210 FAMILY
24-Bit EA
Wn
by setting bit 15 of the working register, assigned with
the offset address; then, the contents of the pointed
EDS location can be read.
Figure 4-5 illustrates how the EDS space address is
generated for read operations.
15 Bits
Note:
All read operations from EDS space have
an overhead of one instruction cycle.
Therefore, a minimum of two instruction
cycles is required to complete an EDS
read. EDS reads under the REPEAT
instruction; the first two accesses take
three
accesses take one cycle.
Wn<0> is Byte Select
cycles
and
the
DS39975A-page 69
subsequent
Related parts for PIC24FJ256GB210-I/BG
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![TC1014-2.7VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1014-5.0VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.5VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.7VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-2.8VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1055-4.0VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1186-2.5VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![TC1186-2.85VCT](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet: