LM3S6422 Datasheet, PDF (571/609 Pages) Texas Instruments – Stellaris® LM3S6422 Microcontroller

Stellaris^® LM3S6422 Microcontroller
Figure 18-12. 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 18-13. 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
18.2.9
Ethernet Controller
Table 18-20. 100BASE-TX Transmitter Characteristics^a
Parameter Name
Peak output amplitude
Output amplitude symmetry
Output overshoot
Rise/Fall time
Rise/Fall time imbalance
Min
Nom
950
-
98
-
-
-
3
-
-
-
June 18, 2012
Texas Instruments-Production Data
Max
1050
102
5
5
500
Unit
mVpk
%
%
ns
ps
571