DSPIC33FJ128MC706-I/PT Microchip Technology Inc., DSPIC33FJ128MC706-I/PT Datasheet - Page 210

• Manufacturer Part Number: DSPIC33FJ128MC706-I/PT
• Description: 16 BIT MCU/DSP 64LD 40MIPS 128KB FLASH
• Manufacturer: Microchip Technology Inc.
• Type: DSPr

Specifications of DSPIC33FJ128MC706-I/PT

• A/d Inputs: 16-Channels, 12-Bit
• Comparators: 8
• Cpu Speed: 40 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 53
• Interface: CAN/I2C/SPI/UART
• Ios: 53
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 64-pin TQFP
• Programmable Memory: 128K Bytes
• Ram Size: 16K Bytes
• Timers: 9-16-bit, 4-32-bit
• Voltage, Range: 3-3.6
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

dsPIC33F
FIGURE 17-5:
FIGURE 17-6:
EQUATION 17-1:
TABLE 17-1:
DS70165D-page 208
Primary Prescaler Settings
Primary Prescaler Settings
Note:
SCKx frequencies shown in kHz.
F
F
CY
CY
SAMPLE SCKx FREQUENCIES
= 40 MHz
= 5 MHz
SPI SLAVE, FRAME MASTER CONNECTION DIAGRAM
SPI SLAVE, FRAME SLAVE CONNECTION DIAGRAM
RELATIONSHIP BETWEEN DEVICE AND SPI CLOCK SPEED
(SPI Master, Frame Slave)
(SPI Slave, Frame Slave)
dsPIC33F
dsPIC33F
F
SCK
16:1
64:1
16:1
64:1
=
4:1
4:1
1:1
1:1
Primary Prescaler * Secondary Prescaler
SDOx
SCKx
SDOx
SCKx
SDIx
SDIx
SSx
SSx
Invalid
10000
2500
5000
1250
Preliminary
625
313
1:1
78
Serial Clock
Frame Sync
Pulse
Serial Clock
Frame Sync
Pulse
F
CY
Invalid
312.5
5000
1250
2500
625
156
Secondary Prescaler Settings
2:1
39
SDIx
SDOx
SCKx
SSx
SDIx
SDOx
SCKx
SSx
PROCESSOR 2
PROCESSOR 2
156.25
10000
2500
1250
625
313
4:1
78
20
© 2006 Microchip Technology Inc.
1666.67
6666.67
416.67
104.17
833
208
6:1
52
13
312.50
78.125
5000
1250
625
156
8:1
39
10