D12320VF25IV Datasheet, PDF (11/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Item
Page
14.2.8 Bit Rate
618
Register (BRR)
Table 14.3 BRR
Settings for Various Bit
Rates (Asynchronous
Mode)
19.4.1 Features
740
19.13.1 Features
791
19.22.1 Features
849
22.2.6 Flash Memory 977
Characteristics
Table 22.22 Flash
Memory Characteristics
Revision (See Manual for Details)
Table amended
Bit Rate
(bits/s)
110
150
300
600
1200
2400
4800
9600
19200
31250
38400
φ = 25 MHz
Error
n
N
(%)
3
110 –0.02
3
80
0.47
2
162 –0.15
2
80
0.47
1
162 –0.15
1
80
0.47
0
162 –0.15
0
80
0.47
0
40 –0.76
0
24 1.00
0
19 1.73
Description amended
The flash memory can be reprogrammed minimum 100 times.
Description amended
The flash memory can be reprogrammed minimum 100 times.
Description amended
The flash memory can be reprogrammed minimum 100 times.
Table amended
Item
Programming time^{*1 *2 *4}
Erase time^{*1 *3 *6}
Rewrite times
Data hold time
Programming Wait time after SWE bit setting^*1
Wait time after PSU bit setting^*1
Symbol
tP
tE
NWEC
tDRP^*9
x
y
Min Typ Max
— 10
200
— 50
1000
100^*7 10000^*8 —
10 —
—
1
—
—
50 —
—
Test
Unit
Conditions
ms/
128 bytes
ms/block
Times
year
s
s
Rev.6.00 Sep. 27, 2007 Page ix of xxx
REJ09B0220-0600