PIC24FJ64GA306-I/MR Microchip Technology, PIC24FJ64GA306-I/MR Datasheet - Page 231

• Manufacturer Part Number: PIC24FJ64GA306-I/MR
• Description: 16-bit, 16 MIPS, 64 KB Flash, 8 KB RAM, 53 I/O, LCD, XLP W/Vbat 64 QFN 9x9x0.9mm
• Manufacturer: Microchip Technology

EQUATION 16-1:
TABLE 16-1:
 2010-2011 Microchip Technology Inc.
Primary Prescaler Settings
Primary Prescaler Settings
Note 1:
Note 1: Based on F
2:
Based on F
SCKx frequencies are shown in kHz.
F
F
CY
CY
SAMPLE SCKx FREQUENCIES
= 16 MHz
= 5 MHz
RELATIONSHIP BETWEEN DEVICE AND SPI CLOCK SPEED
CY
CY
= F
= F
OSC
OSC
/2; Doze mode and PLL are disabled.
FSCK =
/2; Doze mode and PLL are disabled.
16:1
64:1
16:1
64:1
1:1
4:1
1:1
4:1
Primary Prescaler x Secondary Prescaler
PIC24FJ128GA310 FAMILY
Invalid
4000
1000
5000
1250
250
313
1:1
78
(1,2)
F
CY
8000
2000
2500
500
125
625
156
Secondary Prescaler Settings
2:1
39
4000
1000
1250
250
313
4:1
63
78
20
2667
167
208
(1)
667
833
6:1
42
52
13
DS39996F-page 231
2000
500
125
625
156
8:1
31
39
10