Hitachi H8/3827R Series Hardware Manual page 375

Table 15.7 AC Characteristics for External Segment Expansion
V = 1.8 V to 5.5 V, V
CC
otherwise specified.
Item Symbol Pins
Clock high width t
Clock low width t
Clock setup time t
Data setup time t
Data hold time t
M delay time t
Clock rise and fall t
times
Note: 1. Value when the frame frequency is set to between 30.5 Hz and 488 Hz.
= 0.0 V, T = –20°C to +75°C (including subactive mode) unless
SS a
Applicable Test
CL , CL
CWH 1 2
CL
CWL 2
CL , CL
CSU 1 2
DO
SU
DO
DH
M
DM
CL , CL
CT 1 2
Conditions Min
*1
800
*1
800
*1
500
*1
300
*1
300
–1000 —
—
Values
Typ Max Unit Figure
— — ns
— — ns
— — ns
— — ns
— — ns
1000 ns
— 170 ns
Reference
Figure 15.9
Figure 15.9
Figure 15.9
Figure 15.9
Figure 15.9
Figure 15.9
Figure 15.9
371