LUPXA255A0C200 Intel, LUPXA255A0C200 Datasheet - Page 28

• Manufacturer Part Number: LUPXA255A0C200
• Description: IC MICRO PROCESSOR 200MHZ 256BGA
• Manufacturer: Intel

Specifications of LUPXA255A0C200

• Processor Type: XScale®
• Speed: 200MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 866868

Documentation Changes
D12.
Affected Docs:
Issue:
28
Reset
x
Bit
x
Bits
0
x
Reserved
The reset bits for Table 12-13 UDC Control Function Register were
numbered incorrectly.
Intel® PXA255 Processor Developer’s Manual
Table 12-13 used to read:
It now reads:
31:8
x
X
x
Name
x
OPR
AREN
x
31:8
Bits
7
1
7
6
5
4
3
2
1
0
x
0h 4060 0008
OUT packet ready (read/write 1 to clear)
1 = OUT packet ready.
x
Reserved Reserved Reserved
x
AREN
Name
ACM
—
—
—
—
—
—
—
6
1
x
x
Reserved – Read as unknown and must be written as zero.
ACK RESPONSE ENABLE (read/write 1 to set)
Reserved – Read as unknown and must be written as zero.
Reserved – Read as unknown and must be written as zero.
Reserved – Read as unknown and must be written as zero.
Reserved – Read as unknown and must be written as zero.
ACK CONTROL MODE (read/write 1 to set)
x
0 – Send NAK response to SET_CONFIGURATION and
1 – Send ACK response to SET_CONFIGURATION and
0 – Send ACK response to SET_CONFIGURATION and
1 – Send NAK response to SET_CONFIGURATION and
1 – Reserved – Read as unknown and must be written as zero.
1 – Reserved – Read as unknown and must be written as zero.
x
5
0
SET_INTERFACE commands
SET_INTERFACE commands
SET_INTERFACE commands with no user intervention
SET_INTERFACE commands until UDCCFR[AREN] = 1
x
x
Intel® PXA255 Processor Specification Update
x
UDCCFR
4
1
x
x
Description
Reserved
x
3
1
x
Description
x
x
ACM
Read/Write and Read-Only
x
2
1
0
0
UDA
0
1
1
0
0
0
UDE
0
0
0
0