AT91M40800 データシートの表示（PDF） - Atmel Corporation
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コンポーネント説明
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AT91M40800 Datasheet PDF : 153 Pages
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Figure 4. AT91R40807/M40807 Before and After the Remap Command
Before
After
Address
0xFFFFFFFF
Function
On-chip
Peripherals
Size
Abort Control
4M Bytes
No
Address
0xFFFFFFFF
Function
On-chip
Peripherals
Size
4M Bytes
0xFFC00000
0xFFBFFFFF
0xFFC00000
0xFFBFFFFF
Abort Control
No
Yes
Reserved
External
Up to 8 Devices
Devices
Programmable
Yes
(Up to 8)
Page Size
1, 4, 16, 64M Bytes
0x00400000
0x003FFFFF
On-chip
Primary
1M Byte
No
RAM Bank
0x00300000
0x002FFFFF
Reserved
On-chip
Device
0x00200000
0x001FFFFF
0x00100000
0x000FFFFF
0x00000000
On-chip
ROM
or
Secondary
RAM Bank
External Device
Selected by NCS0
or
On-chip ROM
or
Secondary
RAM Bank
1M Byte
1M Byte
1M Byte
No
Yes
(AT91R40807,
If Write-protect
Feature is Enabled)
No
0x00400000
0x003FFFFF
0x00300000
0x002FFFFF
0x00200000
0x001FFFFF
0x00100000
0x000FFFFF
0x00000000
Reserved
Reserved
On-chip
Device
On-chip
ROM
or
Secondary
RAM Bank
On-chip
Primary
RAM Bank
1M Byte
1M Byte
1M Byte
1M Byte
No
No
Yes
(AT91R40807,
If Write-protect
Feature
is Enabled)
No
16 AT91X40 Series
1354D–ATARM–08/02
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