DF2398F20V Renesas Electronics America, DF2398F20V Datasheet - Page 25

• Manufacturer Part Number: DF2398F20V
• Description: IC H8S/2300 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398F20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: 128-QFP
• For Use With: YR0K42378FC000BA - KIT EVAL FOR H8S/2378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

17.3 Operation ..................................................................................................................................................................559
Section 18 RAM................................................................................................................................561
18.1 Overview................................................................................................................................................................... 561
18.2 Register Descriptions................................................................................................................................................562
18.3 Operation ..................................................................................................................................................................562
18.4 Usage Note ............................................................................................................................................................... 562
Section 19 ROM................................................................................................................................563
19.1 Overview................................................................................................................................................................... 563
19.2 Register Descriptions................................................................................................................................................564
19.3 Operation ..................................................................................................................................................................565
19.4 PROM Mode (H8S/2357 ZTAT) ............................................................................................................................. 566
19.5 Programming (H8S/2357 ZTAT) ............................................................................................................................. 569
19.6 Overview of Flash Memory (H8S/2357 F-ZTAT)................................................................................................... 574
19.7 Register Descriptions................................................................................................................................................582
19.8 On-Board Programming Modes ............................................................................................................................... 588
19.9 Programming/Erasing Flash Memory....................................................................................................................... 594
19.10 Flash Memory Protection ......................................................................................................................................... 598
17.2.2 D/A Control Register (DACR)....................................................................................................................557
17.2.3 Module Stop Control Register (MSTPCR) ................................................................................................. 558
18.1.1 Block Diagram ............................................................................................................................................561
18.1.2 Register Configuration ................................................................................................................................561
18.2.1 System Control Register (SYSCR) ............................................................................................................. 562
19.1.1 Block Diagram............................................................................................................................................. 563
19.1.2 Register Configuration ................................................................................................................................563
19.2.1 Mode Control Register (MDCR)................................................................................................................. 564
19.2.2 Bus Control Register L (BCRL)..................................................................................................................564
19.4.1 PROM Mode Setting................................................................................................................................... 566
19.4.2 Socket Adapter and Memory Map ..............................................................................................................567
19.5.1 Overview ..................................................................................................................................................... 569
19.5.2 Programming and Verification ....................................................................................................................570
19.5.3 Programming Precautions ........................................................................................................................... 572
19.5.4 Reliability of Programmed Data ................................................................................................................. 573
19.6.1 Features ....................................................................................................................................................... 574
19.6.2 Block Diagram............................................................................................................................................. 575
19.6.3 Flash Memory Operating Modes................................................................................................................. 576
19.6.4 Pin Configuration ........................................................................................................................................581
19.6.5 Register Configuration ................................................................................................................................581
19.7.1 Flash Memory Control Register 1 (FLMCR1)............................................................................................582
19.7.2 Flash Memory Control Register 2 (FLMCR2)............................................................................................584
19.7.3 Erase Block Registers 1 and 2 (EBR1, EBR2)............................................................................................585
19.7.4 System Control Register 2 (SYSCR2) ........................................................................................................586
19.7.5 RAM Emulation Register (RAMER) ..........................................................................................................586
19.8.1 Boot Mode................................................................................................................................................... 588
19.8.2 User Program Mode ....................................................................................................................................592
19.9.1 Program Mode............................................................................................................................................. 594
19.9.2 Program-Verify Mode ................................................................................................................................. 594
19.9.3 Erase Mode..................................................................................................................................................596
19.9.4 Erase-Verify Mode ......................................................................................................................................596
19.10.1 Hardware Protection....................................................................................................................................598
19.10.2 Software Protection ..................................................................................................................................... 599
Rev.6.00 Oct.28.2004 page xix of xxiv
REJ09B0138-0600H