DF2211NP24V Renesas Technology / Hitachi Semiconductor, DF2211NP24V Datasheet - Page 133

• Manufacturer Part Number: DF2211NP24V
• Description: H8S/2200 Series, 2212 Group, USB, RTC, HSS TNP-64B; Vcc= 2.7 to 3.6 volts, Temp= -20 to 75 C; Package: PVQN0064LB-A
• Manufacturer: Renesas Technology / Hitachi Semiconductor

Notes: 1.
H'000000
H'C00000
H'E00000
H'FEE800
H'FFD000
H'FFEFC0
H'FFF800
H'FFFFC0
H'FFFFFF
2.
3.
Though RTC and USB registers are provided inside the chip, ASN, RDN, and WRN are asserted and
the addresses are output when these areas are accessed.
Therefore, care should be taken when connecting memory externally.
The reserved area of H'FEE800 to H'FFCFFF should not be accessed.
The external address can be used instead, by clearing the RAME bit in SYSCR to 0.
ROM: ⎯
RAM: 8 kbytes
Modes 4 and 5
(advanced extended modes
with on-chip ROM desabled)
Internal I/O registers*
External address
External address
External address
USB registers*
On-chip RAM*
On-chip RAM*
Figure 3.3 Memory Map in Each Operating Mode for HD6432217
Reserved*
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2
3
1
3
1
H'000000
H'00FFFF
H'C00000
H'E00000
H'FEE800
H'FFD000
H'FFEFC0
H'FFF800
H'FFFFC0
H'FFFFFF
H'010000
H'020000
ROM: 64 kbytes
RAM: 8 kbytes
Mode 6
(advanced extended mode
with on-chip ROM enabled)
Internal I/O registers*
External address
External address
External address
USB registers*
On-chip RAM*
On-chip RAM*
On-chip ROM
Reserved*
Reserved
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2
Rev.7.00 Dec. 24, 2008 Page 79 of 698
3
1
3
1
H'FEE800
H'FFD000
H'C00000
H'DFFFFF
H'FFEFBF
H'FFF800
H'FFFFC0
H'FFFFFF
H'000000
H'00FFFF
ROM: 64 kbytes
RAM: 8 kbytes
Mode 7
(advanced single-chip mode)
Internal I/O registers
REJ09B0074-0700
On-chip ROM
On-chip RAM
Reserved*
USB registers
On-chip RAM
2