HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 10

• Manufacturer Part Number: HD64F36077GHV
• Description: 16BIT MCU FLASH 56K, SMD, LQFP64
• Manufacturer: Renesas Electronics America

Specifications of HD64F36077GHV

• No. Of I/o's: 47
• Ram Memory Size: 4KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V
• Core Size: 16bit
• Program Memory Size: 56KB
• Oscillator Type: External Only
• Controller Family/series: H8/300H
• Peripherals: ADC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.3
3.4
3.5
Section 4 Address Break ..................................................................................... 61
4.1
4.2
Section 5 Clock Pulse Generator......................................................................... 67
5.1
5.2
5.3
5.4
5.5
5.6
Rev. 1.00 Sep. 16, 2005 Page x of xxx
3.2.4
3.2.5
3.2.6
3.2.7
Reset Exception Handling.................................................................................................... 53
Interrupt Exception Handling .............................................................................................. 54
3.4.1
3.4.2
3.4.3
3.4.4
Usage Notes ......................................................................................................................... 59
3.5.1
3.5.2
3.5.3
Register Descriptions........................................................................................................... 62
4.1.1
4.1.2
4.1.3
4.1.4
Operation ............................................................................................................................. 65
Features................................................................................................................................ 68
Register Descriptions........................................................................................................... 68
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........................................................................ 82
External Oscillators.............................................................................................................. 83
5.5.1
5.5.2
5.5.3
Subclock Oscillator.............................................................................................................. 85
5.6.1
Interrupt Enable Register 2 (IENR2) ...................................................................... 49
Interrupt Flag Register 1 (IRR1)............................................................................. 49
Interrupt Flag Register 2 (IRR2)............................................................................. 51
Wakeup Interrupt Flag Register (IWPR) ................................................................ 51
External Interrupts .................................................................................................. 54
Internal Interrupts ................................................................................................... 56
Interrupt Handling Sequence .................................................................................. 56
Interrupt Response Time......................................................................................... 57
Interrupts after Reset............................................................................................... 59
Notes on Stack Area Use ........................................................................................ 59
Notes on Rewriting Port Mode Registers ............................................................... 59
Address Break Control Register (ABRKCR) ......................................................... 62
Address Break Status Register (ABRKSR) ............................................................ 64
Break Address Registers (BARH, BARL).............................................................. 64
Break Data Registers (BDRH, BDRL) ................................................................... 64
RC Control Register (RCCR) ................................................................................. 69
RC Trimming Data Protect Register (RCTRMDPR).............................................. 70
RC Trimming Data Register (RCTRMDR) ............................................................ 71
Clock Control/Status Register (CKCSR)................................................................ 72
Clock Control Operation......................................................................................... 75
Clock Switching Timing......................................................................................... 79
Connecting Crystal Resonator ................................................................................ 83
Connecting Ceramic Resonator .............................................................................. 84
Inputting External Clock......................................................................................... 85
Connecting 32.768-kHz Crystal Resonator ............................................................ 86