CP3BT23_14 Datasheet, PDF (304/324 Pages) Texas Instruments – CP3BT23 Reprogrammable Connectivity Processor with Bluetooth and Dual CAN Interfaces

CP3BT23
SNOSCX3A – JULY 2013 – REVISED JANUARY 2014
29.17 VERSATILE TIMING UNIT (VTU) TIMING
Table 29-9. Versatile Timing Unit Input Signals
Symbol
t_TIOH
t_TIOL
Figure
Description
Figure 29-
21
TIOx Input High Time
Figure 29-
21
TIOx Input Low Time
Reference
Rising Edge (RE) on CLK
RE on CLK
Min (ns)
1.5 × TCLK + 5ns
1.5 × TCLK + 5ns
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Max (ns)
–
–
Figure 29-21. Versatile Timing Unit Input Timing
29.18 EXTERNAL BUS TIMING
Symbol
t₁
t₂
t₃
t₄
Table 29-10. External Bus Signals
Figure
Figure 29-
22,
Figure 29-
24,
Figure 29-
25,
Figure 29-
26
Figure 29-
22,
Figure 29-
24,
Figure 29-
25,
Figure 29-
26
Figure 29-
22,
Figure 29-
23
Figure 29-
22,
Figure 29-
23,
Figure 29-
24,
Figure 29-
25,
Figure 29-
26
Description
Input Setup Time
D[15:0}
Output Hold Time
D[15:0]
Output Valid Time
D[15:0]
Output Valid Time
A[22:0]
Reference
External Bus Input Signals
Before Rising Edge (RE) on CLK
After RE on CLK
External Bus Output Signals
After RE on CLK
After RE on CLK
Min (ns)
8
0
–
–
Max (ns)
–
–
8
8
304 Electrical Characteristics
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