HD6412350 Hitachi, HD6412350 Datasheet - Page 96

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

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H'0000
H'F400
H'FE40
H'FF08
H'FF28
H'FFFF
Notes: 1. Modes 2 and 3 only apply to the H8S/2351.
H'FC00
with on-chip ROM disabled)
(normal expanded mode
2. External addresses can be accessed by clearing the RAME bit in SYSCR to 0.
Internal I/O registers
Internal I/O registers
External address
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External address
space
External address
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On-chip RAM
Mode 1
Figure 3-1 Memory Map in Each Operating Mode
*2
H'0000
H'E000
H'F400
H'FC00
H'FE40
H'FF08
H'FF28
H'FFFF
with on-chip ROM enabled)
(normal expanded mode
Internal I/O registers
Internal I/O registers
External address
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External address
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External address
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On-chip RAM
On-chip ROM
Mode 2 *
1
*2
H'DFFF
H'F400
H'FBFF
H'FE40
H'FF07
H'FF28
H'FFFF
H'0000
(normal single-chip mode)
Internal I/O registers
Internal I/O registers
On-chip ROM
On-chip RAM
Mode 3 *
1