SH7706 Datasheet, PDF (706/749 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7700 Series

Section 24 Electrical Characteristics
24.3.9 H-UDI, AUD Related Pin Timing
Table 24.9 H-UDI, AUD Related Pin Timing
Item
TCK cycle time
TCK high pulse width
TCK low pulse width
TCK rise/fall time
TRST setup time
TRST hold time
TDI setup time
TDI hold time
TMS setup time
TMS hold time
TDO delay time
ASEMD0 setup time
ASEMD0 hold time
AUDCK cycle time
AUDATA delay time
AUDSYNC delay time
Symbol
t_TCKcyc
t
TCKH
t_TCKL
t_TCKf
t_TRSTS
t_TRSTH
t
TDIS
t
TDIH
t_TMSS
t_TMSH
t_TDOD
t
ASEMDH
t
ASEMDS
t_AUDCYC
t_AUDD
t_AUSYD
Min
50
12
12
—
12
50
10
10
10
10
—
12
12
—
—
—
Max Unit Figure
—
ns
24.55
—
ns
—
ns
4
ns
—
ns
24.56
—
t_cyc
—
ns
24.57
—
ns
—
ns
—
ns
16
ns
—
ns
24.58
—
ns
66
ms
24.59
12
ns
12
ns
1/2V_ccQ
t_TCKcyc
t_TCKH
t_TCKL
V_IH V_IH
V_IL V_IL
V_IH
1/2V_ccQ
t_TCKf
t_TCKf
Note: When clock is input from TCK pin
Figure 24.55 TCK Input Timing
Rev. 5.00 May 29, 2006 page 658 of 698
REJ09B0146-0500