XCCACE128-I Xilinx Inc, XCCACE128-I Datasheet - Page 28

• Manufacturer Part Number: XCCACE128-I
• Description: IC 128MBIT ACE FLASH CARD
• Manufacturer: Xilinx Inc

Specifications of XCCACE128-I

• Memory Size: 128Mb
• Memory Type: FLASH
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

System ACE CompactFlash Solution
MPULBAREG Register (BYTE address 10h-13h, WORD address 08h-09h)
The MPULBAREG read-write register contains the logical block address that is used by the MPU interface during
CompactFlash read/write operations. The MPULBAREG register affects only transfers between the MPU interface and the
CompactFlash card. System ACE CF controller configuration logic maintains a separate set of registers
(CFGLBAREG(27:0)) for use when transferring data to and from the CompactFlash card.
MPULBAREG register bits.
Table 14: MPULBAREG Register Bit Descriptions
28
Bit
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
0
1
2
3
4
5
6
7
8
9
MPULBA00
MPULBA01
MPULBA02
MPULBA03
MPULBA04
MPULBA05
MPULBA06
MPULBA07
MPULBA08
MPULBA09
MPULBA10
MPULBA11
MPULBA12
MPULBA13
MPULBA14
MPULBA15
MPULBA16
MPULBA17
MPULBA18
MPULBA19
MPULBA20
MPULBA21
MPULBA22
MPULBA23
MPULBA24
MPULBA25
MPULBA26
MPULBA27
--
--
--
--
Name
Logical Block Address used during CompactFlash read or write sector commands: each
block address points to a sector location which is made up of 512 bytes (i.e., maximum
CompactFlash device capacity is up to 128 gigabytes, or 137,438,953,472 bytes)
Reserved
Reserved
Reserved
Reserved
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Description
Table 14
DS080 (v2.0) October 1, 2008
provides a description of
Product Specification
R