DF3048BVX25V Renesas Electronics America, DF3048BVX25V Datasheet - Page 22
![MCU 3/5V 128K PB-FREE 100-TQFP](/photos/28/61/286123/100-tqfp__100-vqfp_sml.jpg)
DF3048BVX25V
Manufacturer Part Number
DF3048BVX25V
Description
MCU 3/5V 128K PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Specifications of DF3048BVX25V
Core Processor
H8/300H
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, PWM, WDT
Number Of I /o
70
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF3048BVX25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 22 of 903
- Download datasheet (5Mb)
11.3 Operation .......................................................................................................................... 431
11.4 Usage Notes ...................................................................................................................... 438
Section 12 Watchdog Timer
12.1 Overview........................................................................................................................... 441
12.2 Register Descriptions ........................................................................................................ 443
12.3 Operation .......................................................................................................................... 449
12.4 Interrupts ........................................................................................................................... 452
12.5 Usage Notes ...................................................................................................................... 452
12.6 Notes ................................................................................................................................. 453
Rev. 3.00 Sep 27, 2006 page xx of xxvi
11.2.1 Port A Data Direction Register (PADDR) ........................................................... 419
11.2.2 Port A Data Register (PADR) .............................................................................. 419
11.2.3 Port B Data Direction Register (PBDDR)............................................................ 420
11.2.4 Port B Data Register (PBDR) .............................................................................. 420
11.2.5 Next Data Register A (NDRA) ............................................................................ 421
11.2.6 Next Data Register B (NDRB)............................................................................. 423
11.2.7 Next Data Enable Register A (NDERA).............................................................. 425
11.2.8 Next Data Enable Register B (NDERB) .............................................................. 426
11.2.9 TPC Output Control Register (TPCR) ................................................................. 427
11.2.10 TPC Output Mode Register (TPMR) ................................................................... 429
11.3.1 Overview.............................................................................................................. 431
11.3.2 Output Timing...................................................................................................... 432
11.3.3 Normal TPC Output............................................................................................. 433
11.3.4 Non-Overlapping TPC Output ............................................................................. 435
11.3.5 TPC Output Triggering by Input Capture ............................................................ 437
11.4.1 Operation of TPC Output Pins ............................................................................. 438
11.4.2 Note on Non-Overlapping Output........................................................................ 438
12.1.1 Features................................................................................................................ 441
12.1.2 Block Diagram ..................................................................................................... 442
12.1.3 Pin Configuration................................................................................................. 442
12.1.4 Register Configuration......................................................................................... 443
12.2.1 Timer Counter (TCNT)........................................................................................ 443
12.2.2 Timer Control/Status Register (TCSR) ................................................................ 444
12.2.3 Reset Control/Status Register (RSTCSR) ............................................................ 446
12.2.4 Notes on Register Rewriting ................................................................................ 447
12.3.1 Watchdog Timer Operation ................................................................................. 449
12.3.2 Interval Timer Operation ..................................................................................... 450
12.3.3 Timing of Setting of Overflow Flag (OVF) ......................................................... 450
12.3.4 Timing of Setting of Watchdog Timer Reset Bit (WRST) .................................. 451
............................................................................................. 441
Related parts for DF3048BVX25V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![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:
![R0K564189S000BE](/photos/28/41/284173/r0k564189s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521276S000BE](/photos/9/26/92647/r0k521276s000be_tmb.jpg)
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K571242S001BE](/photos/9/23/92397/r0k571242s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K561622S000BE](/photos/9/23/92398/r0k561622s000be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K572030S000BE](/photos/9/24/92406/r0k572030s000be_tmb.jpg)
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: