R5F21134DFP#U0 Renesas Electronics America, R5F21134DFP#U0 Datasheet - Page 178
R5F21134DFP#U0
Manufacturer Part Number
R5F21134DFP#U0
Description
IC R8C MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/R8C/Tiny/13r
Datasheets
1.R5F211A2SPU0.pdf
(300 pages)
2.R5F21132FPU0.pdf
(33 pages)
3.R5F21132FPU0.pdf
(226 pages)
4.R5F21134DFPU0.pdf
(224 pages)
Specifications of R5F21134DFP#U0
Core Size
16-Bit
Program Memory Size
16KB (16K x 8)
Oscillator Type
Internal
Core Processor
R8C
Speed
20MHz
Connectivity
SIO, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
22
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 12x10b
Operating Temperature
-40°C ~ 85°C
Package / Case
32-LQFP
No. Of I/o's
22
Eeprom Memory Size
4KB
Ram Memory Size
1024Byte
Cpu Speed
20MHz
No. Of Timers
16
Digital Ic Case
RoHS Compliant
Controller Family/series
R8C/13
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521134EPB00 - KIT EMULATOR PROBE FOR PC7501R0E521134CPE00 - EMULATOR COMPACT R8C/13
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21134DFP#U0R5F21134DFP
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- R5F211A2SPU0 PDF datasheet
- R5F21132FPU0 PDF datasheet #2
- R5F21132FPU0 PDF datasheet #3
- R5F21134DFPU0 PDF datasheet #4
- Current page: 178 of 224
- Download datasheet (3Mb)
R8C/13 Group
Rev.1.20
REJ09B0111-0120
Figure 17.2 Address for ID Code Stored
17.3 Functions To Prevent Flash Memory from Rewriting
To prevent the flash memory from being read or rewritten easily, standard serial I/O mode has an ID code
check function.
17.3.1 ID Code Check Function
Use this function in standard serial I/O mode. Unless the flash memory is blank, the ID codes sent
from the programmer and the ID codes written in the flash memory are compared to see if they match.
If the ID codes do not match, the commands sent from the programmer are not accepted. The ID code
consists of 8-bit data, the areas of which, beginning with the first byte, are 00FFDF
00FFEB
codes are preset at these addresses and write it in the flash memory.
Jan 27, 2006
16
, 00FFEF
0 0 F F D F
0 0 F F E 3
00FFE7
00FFEB
0 0 F F E F
0 0 F F F 3
00FFF7
00FFFB
0 0 F F F F
page 167 of 205
N O T E S :
1 . T h e O F S r e g i s t e r i s a s s i g n e d t o t h e 0 0 F F F F
16
a d d r e s s . R e f e r t o F i g u r e 1 1 . 2 O F S , W D C , W D T R
a n d W D T S r e g i s t e r s f o r t h e O F S r e g i s t e r d e t a i l s .
A d d r e s s
, 00FFF3
1 6
16
1 6
16
1 6
1 6
16
1 6
16
t o 0 0 F F F 0
to 00FFF4
t o 0 0 F F E 0
to 00FFE4
t o 0 0 F F F C
t o 0 0 F F E C
to 00FFF8
t o 0 0 F F D C
to 00FFE8
16
, 00FFF7
1 6
16
1 6
16
16
16
1 6
1 6
1 6
I D 1
I D 2
ID3
ID4
ID5
ID6
I D 7
( N o t e 1 )
16
, and 00FFFB
17.3 Functions To Prevent Flash Memory from Rewriting
17.3 Functions To Prevent Flash Memory from Rewriting
O s c i l l a t i o n s t o p d e t e c t i o n / w a t c h d o g
t i m e r v e c t o r / v o l t a g e d e t e c t i o n
U n d e f i n e d i n s t r u c t i o n v e c t o r
O v e r f l o w v e c t o r
BRK instruction vector
Address match vector
Single step vector
R e s e t v e c t o r
(Reserved)
(Reserved)
4 bytes
16
. Prepare a program in which the ID
1 6
16
, 00FFE3
16
,
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