HD6473837H Renesas Electronics America, HD6473837H Datasheet - Page 10

• Manufacturer Part Number: HD6473837H
• Description: IC H8 MCU OTP 60K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 84
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

2.8
2.9
Section 3
3.1
3.2
3.3
3.4
Section 4
4.1
4.2
4.3
4.4
4.5
Section 5
5.1
5.2
5.3
ii
Memory Map...................................................................................................................... 46
2.8.1
2.8.2
Application Notes............................................................................................................... 53
2.9.1
2.9.2
2.9.3
Overview ............................................................................................................................ 63
Reset ................................................................................................................................... 63
3.2.1
3.2.2
3.2.3
Interrupts ............................................................................................................................ 66
3.3.1
3.3.2
3.3.3
3.3.4
3.3.5
3.3.6
Application Notes............................................................................................................... 81
3.4.1
3.4.2
Overview ............................................................................................................................ 85
4.1.1
4.1.2
System Clock Generator..................................................................................................... 86
Subclock Generator ............................................................................................................ 88
Prescalers............................................................................................................................ 91
Note on Oscillators ............................................................................................................. 92
Overview ............................................................................................................................ 93
5.1.1
Sleep Mode......................................................................................................................... 99
5.2.1
5.2.2
Standby Mode .................................................................................................................... 99
5.3.1
5.3.2
Memory Map......................................................................................................... 46
LCD RAM Address Relocation ............................................................................ 52
Notes on Data Access............................................................................................ 53
Notes on Bit Manipulation .................................................................................... 55
Notes on Use of the EEPMOV Instruction ........................................................... 61
Exception Handling
Overview ............................................................................................................... 63
Reset Sequence...................................................................................................... 63
Interrupt Immediately after Reset ......................................................................... 65
Overview ............................................................................................................... 66
Interrupt Control Registers.................................................................................... 67
External Interrupts................................................................................................. 75
Internal Interrupts.................................................................................................. 76
Interrupt Operations .............................................................................................. 76
Interrupt Response Time ....................................................................................... 81
Notes on Stack Area Use ...................................................................................... 81
Notes on Rewriting Port Mode Registers.............................................................. 82
Clock Pulse Generators
Block Diagram ...................................................................................................... 85
System Clock and Subclock.................................................................................. 85
Power-Down Modes
System Control Registers...................................................................................... 96
Transition to Sleep Mode ...................................................................................... 99
Clearing Sleep Mode ............................................................................................. 99
Transition to Standby Mode.................................................................................. 99
Clearing Standby Mode ........................................................................................ 100
........................................................................................ 63
....................................................................................... 93
.................................................................................. 85