MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 1115

• Manufacturer Part Number: MC9S12G
• Description: Ignores external trigger. Performs one conversion sequence and stops.
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

A.14 SPI Timing
This section provides electrical parametrics and ratings for the SPI. In
conditions are listed.
1
A.14.1
In
Freescale Semiconductor
Conditions are 4.5 V < V
Drive mode
Load capacitance C
Thresholds for delay measurement points
Timing specified for equal load on all SPI output pins. Avoid asymmetric load.
Figure A-6
(CPOL = 1)
(CPOL = 0)
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
(Output)
(Output)
(Output)
(Output)
1. If configured as an output.
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, bit 2... MSB.
(Input)
MISO
MOSI
SCK
SCK
SS
Master Mode
the timing diagram for master mode with transmission format CPHA = 0 is depicted.
LOAD
DD35
1
,
on all outputs
2
5
10
MSB IN2
< 5.5 V junction temperature from –40°C to +150°C.
MSB OUT2
Description
6
Figure A-6. SPI Master Timing (CPHA = 0)
MC9S12G Family Reference Manual, Rev.1.01
4
Table A-31. Measurement Conditions
1
Bit MSB-1. . . 1
4
Bit MSB-1. . . 1
9
12
12
LSB IN
LSB OUT
Table A-31
13
13
(35% / 65%) V
Full drive mode
Value
50
11
the measurement
Electrical Characteristics
3
DDX
Unit
pF
—
V
1115