HD64F2612FA20 Renesas Electronics America, HD64F2612FA20 Datasheet - Page 29

• Manufacturer Part Number: HD64F2612FA20
• Description: IC H8S MCU FLASH 128K 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2612FA20

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 43
• 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Figure 14.34 Sample Flowchart for Mode Transition during Transmission................................ 379
Figure 14.35 Pin States during Transmission in Asynchronous Mode (Internal Clock) ............. 379
Figure 14.36 Pin States during Transmission in Clocked Synchronous Mode
Figure 14.37 Sample Flowchart for Mode Transition during Reception ..................................... 381
Figure 14.38 Operation when Switching from SCK Pin to Port Pin ........................................... 382
Section 15 Controller Area Network (HCAN)
Figure 15.1
Figure 15.2
Figure 15.3
Figure 15.4
Figure 15.5
Figure 15.6
Figure 15.7
Figure 15.8
Figure 15.9
Figure 15.10 Transmit Message Cancellation Flowchart ............................................................ 420
Figure 15.11 Reception Flowchart .............................................................................................. 421
Figure 15.12 Unread Message Overwrite Flowchart................................................................... 424
Figure 15.13 HCAN Sleep Mode Flowchart ............................................................................... 425
Figure 15.14 HCAN Halt Mode Flowchart ................................................................................. 427
Figure 15.15 DTC Transfer Flowchart ........................................................................................ 429
Figure 15.16 High-Speed Interface Using PCA82C250.............................................................. 430
Section 16 A/D Converter
Figure 16.1
Figure 16.2
Figure 16.3
Figure 16.4
Figure 16.5
Figure 16.6
Figure 16.7
Figure 16.8
Section 18 ROM
Figure 18.1
Figure 18.2
Figure 18.3
Figure 18.4
Figure 18.5
(Internal Clock) ...................................................................................................... 380
HCAN Block Diagram ........................................................................................... 384
Message Control Register Configuration ............................................................... 409
Standard Format ..................................................................................................... 409
Extended Format .................................................................................................... 409
Message Data Configuration .................................................................................. 411
Hardware Reset Flowchart ..................................................................................... 413
Software Reset Flowchart ...................................................................................... 414
Detailed Description of One Bit ............................................................................. 415
Transmission Flowchart ......................................................................................... 418
Block Diagram of A/D Converter .......................................................................... 436
A/D Conversion Timing......................................................................................... 443
External Trigger Input Timing ............................................................................... 445
A/D Conversion Precision Definitions................................................................... 447
A/D Conversion Precision Definitions................................................................... 447
Example of Analog Input Circuit ........................................................................... 448
Example of Analog Input Protection Circuit.......................................................... 450
Analog Input Pin Equivalent Circuit ...................................................................... 450
Block Diagram of Flash Memory........................................................................... 454
Flash Memory State Transitions............................................................................. 455
Boot Mode.............................................................................................................. 456
User Program Mode ............................................................................................... 457
Flash Memory Block Configuration....................................................................... 458
Rev. 7.00 Sep. 11, 2009 Page xxvii of xxxiv
REJ09B0211-0700