HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 835

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

26.3.13 H-UDI Timing
Table 26.15 shows H-UDI timing.
Table 26.15 H-UDI Timing
Conditions: V
Note:
Item
TCK clock cycle
TCK clock high-level width
TCK clock low-level width
TRST pulse width
TRST setup time
TMS setup time
TMS hold time
TDI setup time
TDI hold time
TDO delay time
*
TCK
The value must not be under 2 × t
AV
(regular specifications), T
When programming or erasing flash memory, T
CC
ref
= PLLV
= 3.0 V to AV
CC
=3.3 V ± 0.3 V, AV
Figure 26.24 H-UDI Clock Timing
V
IH
CC
t
, V
TCKH
Symbol
t
t
t
t
t
t
t
t
t
t
tcyc
TCKH
TCKL
TRSW
TRSS
TMSS
TMSH
TDIS
TDIH
TDOD
SS
a
V
= –40°C to +85°C (wide-range specifications),
IH
= PLLV
t
tcyc
cyc
.
V
CC
SS
IL
Min.
60*
0.4
0.4
20
30
15
10
15
10
⎯
= 3.3 V ± 0.3 V, AV
= AV
t
TCKL
SS
V
Rev.4.00 Mar. 27, 2008 Page 791 of 882
IL
= 0 V, T
a
Max.
500
0.6
0.6
⎯
⎯
⎯
⎯
⎯
⎯
30
= –20°C to +75°C.
V
IH
a
= –20°C to +75°C
26. Electrical Characteristics
CC
Unit
ns
t
t
t
ns
ns
ns
ns
ns
ns
= V
tcyc
tcyc
tcyc
CC
± 0.3 V,
REJ09B0108-0400
Figure
Figure 26.24
Figure 26.25
Figure 26.26