LM3S2110 Datasheet, PDF (456/485 Pages) List of Unclassifed Manufacturers – Microcontroller

Electrical Characteristics
Figure 20-4. 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 20-5. 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
20.2.6
JTAG and Boundary Scan
Table 20-13. JTAG Characteristics
Parameter No.
J1
J2
J3
Parameter
f_TCK
t_TCK
t_{TCK_LOW}
Parameter Name
Min Nom Max Unit
TCK operational clock frequency 0 - 10 MHz
TCK operational clock period 100 - - ns
TCK clock Low time
- t_TCK - ns
456
November 29, 2007
Preliminary