DF2398F20V Renesas Electronics America, DF2398F20V Datasheet - Page 16

• 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: -

Section 3 MCU Operating Modes ......................................................................................................55
3.1
3.2
3.3
3.4
3.5
Section 4 Exception Handling ............................................................................................................71
4.1
4.2
4.3
4.4
4.5
4.6
4.7
Section 5 Interrupt Controller.............................................................................................................81
5.1
5.2
Rev.6.00 Oct.28.2004 page x of xxiv
REJ09B0138-0600H
Overview..................................................................................................................................................................... 55
3.1.1
3.1.2
3.1.3
Register Descriptions..................................................................................................................................................57
3.2.1
3.2.2
3.2.3
Operating Mode Descriptions..................................................................................................................................... 60
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
3.3.7
3.3.8
3.3.9
3.3.10 Mode 11 (H8S/2357 F-ZTAT Only) ............................................................................................................. 61
3.3.11 Modes 12 and 13 (H8S/2357 F-ZTAT Only)................................................................................................61
3.3.12 Mode 14 (H8S/2357 F-ZTAT Only) ............................................................................................................. 61
3.3.13 Mode 15 (H8S/2357 F-ZTAT Only)............................................................................................................. 61
Pin Functions in Each Operating Mode......................................................................................................................62
Memory Map in Each Operating Mode......................................................................................................................62
Overview..................................................................................................................................................................... 71
4.1.1
4.1.2
4.1.3
Reset ........................................................................................................................................................................... 74
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
Traces ......................................................................................................................................................................... 76
Interrupts..................................................................................................................................................................... 77
Trap Instruction ..........................................................................................................................................................78
Stack Status after Exception Handling ....................................................................................................................... 78
Notes on Use of the Stack........................................................................................................................................... 79
Overview..................................................................................................................................................................... 81
5.1.1
5.1.2
5.1.3
5.1.4
Register Descriptions..................................................................................................................................................83
5.2.1
Operating Mode Selection (H8S/2357 F-ZTAT Only) ................................................................................. 55
Operating Mode Selection (ZTAT, Masked ROM, ROMless Version, and H8S/2398 F-ZTAT) ............... 56
Register Configuration ..................................................................................................................................57
Mode Control Register (MDCR)................................................................................................................... 57
System Control Register (SYSCR) ............................................................................................................... 57
System Control Register 2 (SYSCR2) (F-ZTAT Version Only) ..................................................................58
Mode 1........................................................................................................................................................... 60
Mode 2 (H8S/2398 F-ZTAT Only) ............................................................................................................... 60
Mode 3 (H8S/2398 F-ZTAT Only) ............................................................................................................... 60
Mode 4 (On-Chip ROM Disabled Expansion Mode) ................................................................................... 60
Mode 5 (On-Chip ROM Disabled Expansion Mode) ................................................................................... 60
Mode 6 (On-Chip ROM Enabled Expansion Mode)..................................................................................... 60
Mode 7 (Single-Chip Mode) ......................................................................................................................... 61
Modes 8 and 9 ............................................................................................................................................... 61
Mode 10 (H8S/2357 F-ZTAT Only) ............................................................................................................. 61
Exception Handling Types and Priority ........................................................................................................71
Exception Handling Operation ......................................................................................................................72
Exception Vector Table................................................................................................................................. 72
Overview ....................................................................................................................................................... 74
Reset Types ................................................................................................................................................... 74
Reset Sequence..............................................................................................................................................75
Interrupts after Reset ..................................................................................................................................... 76
State of On-Chip Supporting Modules after Reset Release ..........................................................................76
Features ......................................................................................................................................................... 81
Block Diagram............................................................................................................................................... 82
Pin Configuration ..........................................................................................................................................82
Register Configuration ..................................................................................................................................83
System Control Register (SYSCR) ............................................................................................................... 83