HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 5

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

Section 1
1.1
1.2
1.3
1.4
Section 2
2.1
2.2
2.3
2.4
2.5
Section 3
3.1
3.2
Features of SuperH Microcomputer with On-Chip Ethernet Controller............................
Block Diagram ................................................................................................................... 13
Pin Description................................................................................................................... 14
1.3.1
1.3.2
1.3.3
Processing States................................................................................................................ 27
Register Configuration....................................................................................................... 31
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
Data Formats...................................................................................................................... 41
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
CPU Core Instruction Features .......................................................................................... 48
Instruction Formats ............................................................................................................ 52
2.4.1
2.4.2
2.4.3
2.4.4
Instruction Set .................................................................................................................... 72
2.5.1
2.5.2
2.5.3
2.5.4
Overview............................................................................................................................ 105
On-Chip Clock Pulse Generator and Operating Modes..................................................... 105
3.2.1
Overview
Pin Arrangement ................................................................................................... 14
Pin Functions ........................................................................................................ 15
Pin Multiplexing ................................................................................................... 21
CPU
General Registers.................................................................................................. 31
Control Registers .................................................................................................. 33
System Registers................................................................................................... 36
DSP Registers ....................................................................................................... 37
Notes on Guard Bits and Overflow Treatment ..................................................... 40
Initial Values of Registers .................................................................................... 40
Data Format in Registers ...................................................................................... 41
Data Formats in Memory...................................................................................... 41
Immediate Data Format ........................................................................................ 42
DSP Type Data Formats ....................................................................................... 42
DSP Type Instructions and Data Formats ............................................................ 44
CPU Instruction Addressing Modes ..................................................................... 52
DSP Data Addressing ........................................................................................... 56
Instruction Formats for CPU Instructions............................................................. 62
Instruction Formats for DSP Instructions ............................................................. 66
CPU Instruction Set .............................................................................................. 73
DSP Data Transfer Instruction Set........................................................................ 89
DSP Operation Instruction Set.............................................................................. 93
Various Operation Instructions ............................................................................. 96
Oscillator Circuits and Operating Modes
Clock Pulse Generator .......................................................................................... 105
..................................................................................................................... 31
............................................................................................................
Contents
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