Preliminary
K5A3x80YT(B)C
MCP MEMORY
Table 3. Flash Memory Bottom Boot Block Address (K5A3280YB/K5A3380YB)
K5
K5
Block Address
Address Range
Block Size
(KB/KW)
Block
A3280 A3380
YB
A20 A19 A18 A17 A16 A15 A14 A13 A12
Byte Mode
Word Mode
YB
BA34
BA33
BA32
BA31
BA30
BA29
BA28
BA27
BA26
BA25
BA24
BA23
BA22
BA21
BA20
BA19
BA18
BA17
BA16
BA15
BA14
BA13
BA12
BA11
BA10
BA9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
0
0
0
0
0
0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
64/32
8/4
1B0000H-1BFFFFH
1A0000H-1AFFFFH
190000H-19FFFFH
180000H-18FFFFH
170000H-17FFFFH
160000H-16FFFFH
150000H-15FFFFH
140000H-14FFFFH
130000H-13FFFFH
120000H-12FFFFH
110000H-11FFFFH
100000H-10FFFFH
0F0000H-0FFFFFH
0E0000H-0EFFFFH
0D0000H-0DFFFFH
0C0000H-0CFFFFH
0B0000H-0BFFFFH
0A0000H-0AFFFFH
090000H-09FFFFH
080000H-08FFFFH
070000H-07FFFFH
060000H-06FFFFH
050000H-05FFFFH
040000H-04FFFFH
030000H-03FFFFH
020000H-02FFFFH
010000H-01FFFFH
00E000H-00FFFFH
00C000H-00DFFFH
00A000H-00BFFFH
008000H-009FFFH
006000H-007FFFH
004000H-005FFFH
002000H-003FFFH
000000H-001FFFH
0D8000H-0DFFFFH
0D0000H-0D7FFFH
0C8000H-0CFFFFH
0C0000H-0C7FFFH
0B8000H-0BFFFFH
0B0000H-0B7FFFH
0A8000H-0AFFFFH
0A0000H-0A7FFFH
098000H-09FFFFH
090000H-097FFFH
088000H-08FFFFH
080000H-087FFFH
078000H-07FFFFH
070000H-077FFFH
068000H-06FFFFH
060000H-067FFFH
058000H-05FFFFH
050000H-057FFFH
048000H-04FFFFH
040000H-047FFFH
038000H-03FFFFH
030000H-037FFFH
028000H-02FFFFH
020000H-027FFFH
018000H-01FFFFH
010000H-017FFFH
008000H-00FFFFH
007000H-007FFFH
006000H-006FFFH
005000H-005FFFH
004000H-004FFFH
003000H-003FFFH
002000H-002FFFH
001000H-001FFFH
000000H-000FFFH
Bank2
Bank1
Bank1
BA8
BA7
BA6
1
1
0
8/4
BA5
1
0
1
8/4
BA4
1
0
0
8/4
BA3
0
1
1
8/4
BA2
0
1
0
8/4
BA1
0
0
1
8/4
BA0
0
0
0
8/4
NOTE: The address range is A20 ~ A-1 in the byte mode ( BYTEF = VIL ) or A20 ~ A0 in the word mode ( BYTEF = VIH ).
The bank address bits is A20 ~ A19 for K5A3280YB, A20 for K5A3380YB.
Table 4. Secode Block Addresses for Bottom Boot Devices
Block Address
A20-A12
Block
Size
(X8)
Address Range
(X16)
Address Range
Device
K5A3280YB/K5A3380YB
000000xxx
64/32
000000H-00FFFFH
000000H-007FFFH
Revision 0.0
November 2002
- 7 -
SAMSUNG [ SAMSUNG ]
