DF36037FZJV Renesas Electronics America, DF36037FZJV Datasheet - Page 279
![MCU 3/5V 56K PB-FREE J-TEMP 64-L](/photos/28/61/286100/64-lqfp__plqp0064kb-a_sml.jpg)
DF36037FZJV
Manufacturer Part Number
DF36037FZJV
Description
MCU 3/5V 56K PB-FREE J-TEMP 64-L
Manufacturer
Renesas Electronics America
Series
H8® H8/300H Tinyr
Datasheet
1.DF36057GFZV.pdf
(594 pages)
Specifications of DF36037FZJV
Core Processor
H8/300H
Core Size
16-Bit
Speed
20MHz
Connectivity
CAN, SCI, SSU
Peripherals
PWM, WDT
Number Of I /o
45
Program Memory Size
56KB (56K x 8)
Program Memory Type
FLASH
Ram Size
3K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
For Use With
R0K436079S000BE - KIT DEV FOR H8/36079 W/COMPILER
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- Current page: 279 of 594
- Download datasheet (4Mb)
The watchdog timer is an 8-bit timer that can generate an internal reset signal for this LSI if a
system crash prevents the CPU from writing to the timer counter, thus allowing it to overflow.
The block diagram of the watchdog timer is shown in figure 13.1.
13.1
[Legend]
WDT: Watchdog timer
SBT: Subtimer
Selectable from nine counter input clocks.
Eight internal clock sources ( /64, /128, /256, /512, /1024, /2048, /4096, and /8192)
or the internal oscillator (WDT and SBT) can be selected as the timer-counter clock. When the
internal oscillator is selected, it can operate as the watchdog timer in any operating mode.
Reset signal generated on counter overflow
An overflow period of 1 to 256 times the selected clock can be set.
Features
[Legend]
TCSRWD: Timer control/status register WD
TCWD:
PSS:
TMWD:
oscillator
Internal
From subtimer
Timer counter WD
Prescaler S
Timer mode register WD
Figure 13.1 Block Diagram of Watchdog Timer
Section 13 Watchdog Timer
CLK
PSS
w(fw)
TCSRWD
TCWD
TMWD
Rev. 4.00 Mar. 15, 2006 Page 245 of 556
Section 13 Watchdog Timer
Internal reset
signal
REJ09B0026-0400
Related parts for DF36037FZJV
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![DF36-20P-SHL](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
Headers & Wire Housings 20P PLUG METAL COVER
Manufacturer:
Hirose Electric Co Ltd
![DF36-25P-SHL](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
Headers & Wire Housings 25P PLUG METAL COVER
Manufacturer:
Hirose Electric Co Ltd
![DF36-15P-SHL](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
Headers & Wire Housings 15P PLUG METAL COVER
Manufacturer:
Hirose Electric Co Ltd
![df36-40s-0.4v](/images/no-image3.png)
Part Number:
Description:
0.4 Mm Pitch, 1.5 Mm Mated Height, Board-to-fine Coaxial Cable Connectors
Manufacturer:
Hirose Electric
Datasheet:
![DF36A-40S-0.4V(51)](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
CONN RECEPT 40POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
![YLCDRSK2456S](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521380S000BE](/photos/28/41/284144/r0k521380s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521350S000BE](/photos/28/41/284145/r0k521350s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K52L3A0S000BE](/photos/28/41/284149/r0k52l3a0s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K556100S000BE](/images/manufacturer_photos/0/5/560/renesas_electronics_america_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet: