MSC8156 Freescale Semiconductor, Inc, MSC8156 Datasheet - Page 51

• Manufacturer Part Number: MSC8156
• Description: Six-core Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

Figure 30
Figure 31
Figure 32
Freescale Semiconductor
shows the boundary scan (JTAG) timing diagram.
shows the test access port timing diagram
shows the TRST timing diagram.
(Input)
TRST
(Output)
(Output)
(Input)
(Input)
Outputs
Outputs
TMS
TDO
TDO
TCK
(Input)
Inputs
TDI
Data
Data
Data
TCK
MSC8156 Six-Core Digital Signal Processor Data Sheet, Rev. 1
t
TRST
Figure 30. Boundary Scan (JTAG) Timing
Figure 31. Test Access Port Timing
t
TDOHOZ
t
TDOHOV
t
t
TCKHOZ
TCKHOV
Figure 32. TRST Timing
t
Output Data Valid
TDIVKH
Output Data Valid
Input Data Valid
t
BSVKH
Input Data Valid
t
TDIXKH
t
BSXKH
51