HD64F3048BF25 Renesas Electronics America, HD64F3048BF25 Datasheet - Page 22
HD64F3048BF25
Manufacturer Part Number
HD64F3048BF25
Description
IC H8 MCU FLASH 128K 100QFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Datasheet
1.DF3048BF25V.pdf
(903 pages)
Specifications of HD64F3048BF25
Core Processor
H8/300H
Core Size
16-Bit
Speed
8MHz
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)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD64F3048BF25
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Part Number:
HD64F3048BF25V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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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
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