HD64F36912GFH Renesas Electronics America, HD64F36912GFH Datasheet - Page 12

• Manufacturer Part Number: HD64F36912GFH
• Description: IC H8 MCU FLASH 8K 32-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of HD64F36912GFH

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 12MHz
• Connectivity: I²C, SCI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 18
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

3.3
3.4
3.5
Section 4 Address Break ..................................................................................... 63
4.1
4.2
Section 5 Clock Pulse Generators ....................................................................... 69
5.1
5.2
5.3
5.4
5.5
5.6
Rev. 3.00 Sep. 14, 2006 Page x of xxviii
3.2.4
3.2.5
3.2.6
3.2.7
Reset Exception Handling .................................................................................................. 54
Interrupt Exception Handling ............................................................................................. 55
3.4.1
3.4.2
3.4.3
3.4.4
Usage Notes ........................................................................................................................ 61
3.5.1
3.5.2
3.5.3
Register Descriptions.......................................................................................................... 64
4.1.1
4.1.2
4.1.3
4.1.4
Operation ............................................................................................................................ 67
Features............................................................................................................................... 70
Register Descriptions.......................................................................................................... 71
5.2.1
5.2.2
5.2.3
5.2.4
System Clock Select Operation .......................................................................................... 75
5.3.1
5.3.2
Trimming of On-chip Oscillator Frequency ....................................................................... 80
External Oscillators ............................................................................................................ 82
5.5.1
5.5.2
5.5.3
Prescaler.............................................................................................................................. 83
5.6.1
Interrupt Enable Register 2 (IENR2) .................................................................. 51
Interrupt Flag Register 1 (IRR1)......................................................................... 52
Interrupt Flag Register 2 (IRR2)......................................................................... 53
Wakeup Interrupt Flag Register (IWPR) ............................................................ 53
External Interrupts .............................................................................................. 55
Internal Interrupts ............................................................................................... 56
Interrupt Handling Sequence .............................................................................. 57
Interrupt Response Time..................................................................................... 59
Interrupts after Reset........................................................................................... 61
Notes on Stack Area Use .................................................................................... 61
Notes on Rewriting Port Mode Registers ........................................................... 61
Address Break Control Register (ABRKCR) ..................................................... 64
Address Break Status Register (ABRKSR) ........................................................ 66
Break Address Registers (BARH, BARL).......................................................... 66
Break Data Registers (BDRH, BDRL) ............................................................... 66
RC Control Register (RCCR) ............................................................................. 71
RC Trimming Data Protect Register (RCTRMDPR).......................................... 72
RC Trimming Data Register (RCTRMDR) ........................................................ 73
Clock Control/Status Register (CKCSR)............................................................ 74
Clock Control Operation..................................................................................... 76
Clock Change Timing......................................................................................... 78
Connecting Crystal Resonator ............................................................................ 82
Connecting Ceramic Resonator .......................................................................... 83
External Clock Input Method.............................................................................. 83
Prescaler S .......................................................................................................... 83