HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 44

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

21B.8
21B.9
21B.10 Protection ...................................................................................................................... 833
21B.11 Flash Memory Emulation in RAM................................................................................ 837
21B.12 Interrupt Handling when Programming/Erasing Flash Memory ................................... 839
21B.13 Programmer Mode......................................................................................................... 840
21B.14 Flash Memory and Power-Down States ........................................................................ 841
21B.15 Flash Memory Programming and Erasing Precautions ................................................. 842
21B.16 Note on Switching from F-ZTAT Version to Mask ROM Version .............................. 848
Section 21C ROM (H8S/2635 Group)
21C.1
21C.2
21C.3
21C.4
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21B.7.3 Erase Block Register 1 (EBR1) .................................................................... 813
21B.7.4 Erase Block Register 2 (EBR2) .................................................................... 813
21B.7.5 RAM Emulation Register (RAMER) ........................................................... 814
21B.7.6 Flash Memory Power Control Register (FLPWCR)..................................... 815
On-Board Programming Modes .................................................................................... 817
21B.8.1 Boot Mode .................................................................................................... 818
21B.8.2 User Program Mode...................................................................................... 822
Programming/Erasing Flash Memory ........................................................................... 824
21B.9.1 Program Mode .............................................................................................. 826
21B.9.2 Program-Verify Mode .................................................................................. 827
21B.9.3 Erase Mode................................................................................................... 831
21B.9.4 Erase-Verify Mode ....................................................................................... 831
21B.10.1 Hardware Protection ..................................................................................... 833
21B.10.2 Software Protection ...................................................................................... 834
21B.10.3 Error Protection ............................................................................................ 835
21B.13.1 Socket Adapter and Memory Map................................................................ 840
21B.14.1 Notes on Power-Down States ....................................................................... 842
Overview ....................................................................................................................... 849
21C.1.1 Block Diagram.............................................................................................. 849
21C.1.2 Register Configuration.................................................................................. 850
Register Descriptions .................................................................................................... 850
21C.2.1 Mode Control Register (MDCR) .................................................................. 850
Operation....................................................................................................................... 850
Flash Memory Overview............................................................................................... 853
21C.4.1 Features......................................................................................................... 853
21C.4.2 Block Diagram.............................................................................................. 854
21C.4.3 Mode Transitions .......................................................................................... 855
21C.4.4 On-Board Programming Modes.................................................................... 856
21C.4.5 Flash Memory Emulation in RAM ............................................................... 858
21C.4.6 Differences between Boot Mode and User Program Mode .......................... 859
21C.4.7 Block Configuration ..................................................................................... 860
.......................................................................... 849
REJ09B0103-0800 Rev. 8.00
May 28, 2010