LM3S317 Datasheet, PDF (366/379 Pages) List of Unclassifed Manufacturers – Microcontroller

Electrical Characteristics
Figure 19-2. SSI Timing for TI Frame Format (FRF=01), Single Transfer Timing Measurement
S1
S2
S4
SSIClk
S3
SSIFss
SSITx
SSIRx
MSB
4 to 16 bits
LSB
Figure 19-3. SSI Timing for MICROWIRE Frame Format (FRF=10), Single Transfer
S2
S1
SSIClk
S3
SSIFss
SSITx
SSIRx
MSB
8-bit control
LSB
0 MSB
LSB
4 to 16 bits output data
Figure 19-4. SSI Timing for SPI Frame Format (FRF=00), with SPH=1
SSIClk
(SPO=0)
SSIClk
(SPO=1)
SSITx
(master)
SSIRx
(slave)
S4
S6
S7
MSB
S5
S8
S9
MSB
S1
S2
S3
LSB
LSB
SSIFss
366
May 4, 2007
Preliminary