HD64F3694FY Renesas Electronics America, HD64F3694FY Datasheet - Page 24

• Manufacturer Part Number: HD64F3694FY
• Description: IC H8 MCU FLASH 32K 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F3694FY

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: PWM, WDT
• Number Of I /o: 29
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K 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: 48-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 14 Serial Communication Interface 3 (SCI3)
Figure 14.1 Block Diagram of SCI3........................................................................................... 190
Figure 14.2 Data Format in Asynchronous Communication ...................................................... 205
Figure 14.3 Relationship between Output Clock and Transfer Data Phase
Figure 14.4 Sample SCI3 Initialization Flowchart ..................................................................... 206
Figure 14.5 Example SCI3 Operation in Transmission in Asynchronous Mode
Figure 14.6 Sample Serial Transmission Flowchart (Asynchronous Mode) .............................. 208
Figure 14.7 Example SCI3 Operation in Reception in Asynchronous Mode
Figure 14.8 Sample Serial Data Reception Flowchart (Asynchronous mode) (1)...................... 211
Figure 14.8 Sample Serial Reception Data Flowchart (2) .......................................................... 212
Figure 14.9 Data Format in Clocked Synchronous Communication .......................................... 213
Figure 14.10 Example of SCI3 Operation in Transmission in Clocked Synchronous Mode...... 215
Figure 14.11 Sample Serial Transmission Flowchart (Clocked Synchronous Mode) ................ 216
Figure 14.12 Example of SCI3 Reception Operation in Clocked Synchronous Mode............... 217
Figure 14.13 Sample Serial Reception Flowchart (Clocked Synchronous Mode)...................... 218
Figure 14.14 Sample Flowchart of Simultaneous Serial Transmit
Figure 14.15 Example of Communication Using Multiprocessor Format
Figure 14.16 Sample Multiprocessor Serial Transmission Flowchart ........................................ 223
Figure 14.17 Sample Multiprocessor Serial Reception Flowchart (1)........................................ 225
Figure 14.17 Sample Multiprocessor Serial Reception Flowchart (2)........................................ 226
Figure 14.18 Example of SCI3 Operation in Reception Using Multiprocessor Format
Figure 14.19 Receive Data Sampling Timing in Asynchronous Mode ...................................... 230
Section 15 I
Figure 15.1 Block Diagram of I
Figure 15.2 External Circuit Connections of I/O Pins ................................................................ 233
Figure 15.3 I
Figure 15.4 I
Figure 15.5 Master Transmit Mode Operation Timing (1)......................................................... 248
Figure 15.6 Master Transmit Mode Operation Timing (2)......................................................... 248
Figure 15.7 Master Receive Mode Operation Timing (1) .......................................................... 250
Figure 15.8 Master Receive Mode Operation Timing (2) .......................................................... 251
Figure 15.9 Slave Transmit Mode Operation Timing (1) ........................................................... 252
Figure 15.10 Slave Transmit Mode Operation Timing (2) ......................................................... 253
Rev.5.00 Nov. 02, 2005 Page xxii of xxviii
(Asynchronous Mode) (Example with 8-Bit Data, Parity, Two Stop Bits) ............. 205
(8-Bit Data, Parity, One Stop Bit) ........................................................................... 207
(8-Bit Data, Parity, One Stop Bit) ........................................................................... 209
2
2
2
(Example with 8-Bit Data, Multiprocessor Bit, One Stop Bit) .............................. 227
and Receive Operations (Clocked Synchronous Mode) ........................................ 220
(Transmission of Data H'AA to Receiving Station A) .......................................... 222
C Bus Interface 2 (IIC2)
C Bus Formats ...................................................................................................... 246
C Bus Timing........................................................................................................ 246
2
C Bus Interface 2..................................................................... 232