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H8SX/1638

Features: • Upward-compatible with H8/300, H8/300H, and H8S CPUs- Can execute object programs of these CPUs• Sixteen 16-bit general registers- Also usable as sixteen 8-bit registers or eight 32-bit registers• 87 basic instructions- 8/16/32-bit arithmetic and logic instructions- M...

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SeekIC No. : 004357966 Detail

H8SX/1638: Features: • Upward-compatible with H8/300, H8/300H, and H8S CPUs- Can execute object programs of these CPUs• Sixteen 16-bit general registers- Also usable as sixteen 8-bit registers or e...

H8SX/1638 Data Sheet

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Part Number:
H8SX/1638
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/27

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Product Details

Description



Features:

• Upward-compatible with H8/300, H8/300H, and H8S CPUs
- Can execute object programs of these CPUs
• Sixteen 16-bit general registers
- Also usable as sixteen 8-bit registers or eight 32-bit registers
• 87 basic instructions
- 8/16/32-bit arithmetic and logic instructions
- Multiply and divide instructions
- Bit field transfer instructions
- Powerful bit-manipulation instructions
- Bit condition branch instructions
- Multiply-and-accumulate instruction
• Eleven addressing modes
- Register direct [Rn]
- Register indirect [@ERn]
- Register indirect with displacement [@(d:2,ERn), @(d:16,ERn), or @(d:32,ERn)]
- Index register indirect with displacement [@(d:16,RnL.B), @(d:32,RnL.B), @(d:16,Rn.W), @(d:32,Rn.W), @(d:16,ERn.L), or @(d:32,ERn.L)]
- Register indirect with pre-/post-increment or pre-/post-decrement [@+ERn, @−ERn, @ERn+, or @ERn−]
- Absolute address [@aa:8, @aa:16, @aa:24, or @aa:32]
- Immediate [#xx:3, #xx:4, #xx:8, #xx:16, or #xx:32]
- Program-counter relative [@(d:8,PC) or @(d:16,PC)]
- Program-counter relative with index register [@(RnL.B,PC), @(Rn.W,PC), or @(ERn.L,PC)]
- Memory indirect [@@aa:8]
- Extended memory indirect [@@vec:7]
• Two base registers
- Vector base register
- Short address base register
• 4-Gbyte address space
- Program: 4 Gbytes
- Data: 4 Gbytes
• High-speed operation
- All frequently-used instructions executed in one or two states
- 8/16/32-bit register-register add/subtract: 1 state
- 8 * 8-bit register-register multiply: 1 state
- 16 ÷ 8-bit register-register divide: 10 states
- 16 * 16-bit register-register multiply: 1 state
- 32 ÷ 16-bit register-register divide: 18 states
- 32 * 32-bit register-register multiply: 5 states
- 32 ÷ 32-bit register-register divide: 18 states
• Four CPU operating modes
- Normal mode
- Middle mode
- Advanced mode
- Maximum mode
• Power-down modes
- Transition is made by execution of SLEEP instruction
- Choice of CPU operating clocks
Notes: 1. Advanced mode is only supported as the CPU operating mode of the H8SX/1638 Group and the H8SX/1638L Group. Normal, middle, and maximum modes are not supported.
2. The multiplier and divider are supported by the H8SX/1638 Group and the H8SX/1638L Group.




Specifications

Item
Symbol
Value
Unit
Power supply voltage
VCC
PLLVCC
0.3 to +4.6
V
Input voltage (except port5)
Vin
0.3 to VCC +0.3
V
Input voltage (port 5)
Vin
0.3 to AVCC +0.3
V
Reference power supply voltage
Vref
0.3 to AVCC +0.3
V
Analog power supply voltage
AVCC
0.3 to +4.6
V
Analog input voltage
Van
0.3 to AVCC +0.3
V
Operating temperature
Topr
Regular specifications: 20 to +75*
Wide-range specifications: 40 to +85*
Storage temperature
Tstg
55 to +125
Caution: Permanent damage to the LSI may result if absolute maximum ratings are exceeded.
Note: * The operating temperature range during programming/erasing of the flash memory is 0°C to +75°C for regular specifications and 0 to +85 for wide-range specifications.




Description






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