HD64F3684FP Renesas Electronics America, HD64F3684FP Datasheet - Page 27

• Manufacturer Part Number: HD64F3684FP
• Description: IC H8 MCU FLASH 32K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3684FP

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Figure 13.59 When Compare Match and Bit Manipulation Instruction to TOCR
Section 14 Watchdog Timer
Figure 14.1 Block Diagram of Watchdog Timer ........................................................................ 251
Figure 14.2 Watchdog Timer Operation Example...................................................................... 254
Section 15 14-Bit PWM
Figure 15.1 Block Diagram of 14-Bit PWM .............................................................................. 255
Figure 15.2 Waveform Output by 14-Bit PWM ......................................................................... 258
Section 16 Serial Communication Interface 3 (SCI3)
Figure 16.1 Block Diagram of SCI3 ........................................................................................... 261
Figure 16.2 Data Format in Asynchronous Communication ...................................................... 276
Figure 16.3 Relationship between Output Clock and Transfer Data Phase
Figure 16.4 Sample SCI3 Initialization Flowchart ..................................................................... 277
Figure 16.5 Example of SCI3 Transmission in Asynchronous Mode
Figure 16.6 Sample Serial Transmission Data Flowchart (Asynchronous Mode)...................... 279
Figure 16.7 Example of SCI3 Reception in Asynchronous Mode
Figure 16.8 Sample Serial Reception Data Flowchart (Asynchronous Mode) (1)...................... 282
Figure 16.8 Sample Serial Reception Data Flowchart (Asynchronous Mode) (2)...................... 283
Figure 16.9 Data Format in Clocked Synchronous Communication .......................................... 284
Figure 16.10 Example of SCI3 Transmission in Clocked Synchronous Mode........................... 286
Figure 16.11 Sample Serial Transmission Flowchart (Clocked Synchronous Mode) ................ 287
Figure 16.12 Example of SCI3 Reception in Clocked Synchronous Mode................................ 288
Figure 16.13 Sample Serial Reception Flowchart (Clocked Synchronous Mode)...................... 289
Figure 16.14 Sample Flowchart of Simultaneous Serial Transmit and Receive Operations
Figure 16.15 Example of Inter-Processor Communication Using Multiprocessor Format
Figure 16.16 Sample Multiprocessor Serial Transmission Flowchart ........................................ 294
Figure 16.17 Sample Multiprocessor Serial Reception Flowchart (1)........................................ 296
Figure 16.17 Sample Multiprocessor Serial Reception Flowchart (2)........................................ 297
Figure 16.18 Example of SCI3 Reception Using Multiprocessor Format
Figure 16.19 Receive Data Sampling Timing in Asynchronous Mode ...................................... 301
Section 17 I
Figure 17.1 Block Diagram of I
(Asynchronous Mode) (Example with 8-Bit Data, Parity, Two Stop Bits) ............. 276
(8-Bit Data, Parity, One Stop Bit) ........................................................................... 280
(8-Bit Data, Parity, One Stop Bit) ........................................................................... 278
2
C Bus Interface 2 (IIC2)
Occur at the Same Timing..................................................................................... 250
(Clocked Synchronous Mode)............................................................................... 291
(Transmission of Data H'AA to Receiving Station A) .......................................... 293
(Example with 8-Bit Data, Multiprocessor Bit, One Stop Bit).............................. 298
2
C Bus Interface 2..................................................................... 304
Rev.5.00 Nov. 02, 2005 Page xxv of xxxii