SH7055S Datasheet, PDF (868/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Table 22.21 Error Code
Code
H'00
H'11
H'21
H'22
H'24
H'25
H'26
H'27
H'29
H'2A
H'2B
H'51
H'52
H'53
H'54
H'80
H'FF
Description
No Error
Sum Check Error
Device Code Mismatch Error
Clock Mode Mismatch Error
Bit Rate Selection Error
Input Frequency Error
Multiplication Ratio Error
Operating Frequency Error
Block Number Error
Address Error
Data Length Error
Erasure Error
Erasure Incompletion Error
Programming Error
Selection Error
Command Error
Bit-Rate-Adjustment Confirmation Error
22.10.2 AC Characteristics and Timing in Programmer Mode
Table 22.22 AC Characteristics in Memory Read Mode
Condition: V_CC = 3.3 V ± 0.3 V, V_SS = 0 V, T_a = 25°C ± 5°C
Code
Symbol Min
Command write cycle
t
20
nxtc
CE hold time
t_ceh
0
CE setup time
t_ces
0
Data hold time
t
50
dh
Data setup time
t
50
ds
Programming pulse width t
70
wep
WE rise time
t_r
WE fall time
t_f
Max Unit
µs
ns
ns
ns
ns
ns
30
ns
30
ns
Note
Rev.2.0, 07/03, page 830 of 960