mcf51jm128 Freescale Semiconductor, Inc, mcf51jm128 Datasheet - Page 35

• Manufacturer Part Number: mcf51jm128
• Description: Mcf51jm128 Coldfire Microcontroller Flexis 32-bit V1 Coldfire? Usb Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
(CPOL = 1)
(CPOL = 0)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(INPUT)
NOTES:
(CPOL = 0)
(CPOL = 1)
(OUTPUT)
(OUTPUT)
(OUTPUT)
(OUTPUT)
MISO
MOSI
1. SS output mode (MODFEN = 1, SSOE = 1).
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
NOTES:
SCK
(INPUT)
SCK
SS
MISO
MOSI
SS
SCK
SCK
1
1. SS output mode (MODFEN = 1, SSOE = 1).
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
(1)
10
2
6
10
MSB IN
MCF51JM128 ColdFire Microcontroller, Rev. 0
Figure 18. SPI Master Timing (CPHA = 0)
Figure 19. SPI Master Timing (CPHA = 1)
MSB OUT
2
4
5
6
2
7
MSB IN
MSB OUT
4
5
1
2
1
(2)
7
5
4
(2)
5
4
BIT 6 . . . 1
BIT 6 . . . 1
10
BIT 6 . . . 1
11
BIT 6 . . . 1
LSB IN
LSB OUT
Preliminary Electrical Characteristics
LSB OUT
LSB IN
11
3
3
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