XPC823VR81B2T Freescale Semiconductor, XPC823VR81B2T Datasheet - Page 9

• Manufacturer Part Number: XPC823VR81B2T
• Description: IC MPU POWERQUICC 81MHZ 256-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of XPC823VR81B2T

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 81MHz
• Voltage: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

B31a CLKOUT Falling Edge to CS valid as requested by CST1 in
B31b CLKOUT Rising Edge to CS valid as requested by CST2 in
B31c
B31d CLKOUT Falling Edge to CS valid as requested by CST1 in
B32
B32a CLKOUT Falling Edge to BS valid as requested by BST1 in
B32b CLKOUT Rising Edge to BS valid as requested by BST2 in the
B32c
B32d CLKOUT Falling Edge to BS valid as requested by BST1 in
B33
B33a CLKOUT Rising Edge to GPL valid as requested by GxT3 in
B34
B34a A(6:31) and D(0:31) to CS valid as requested by CST1 in the
B34b A(6:31) and D(0:31) to CS valid as requested by CST2 in the
B35
B35a A(6:31) and D(0:31) to BS valid as requested by BST1 in the
B35b A(6:31) and D(0:31) to BS valid as requested by BST2 in the
B36
B37
B38
B39
NUM
the corresponding word of the UPM, EBDF = 0
the corresponding word of the UPM
CLKOUT Rising Edge to CS valid as requested by CST3 in
the corresponding word of the UPM
the corresponding word of the UPM, EBDF = 1
CLKOUT Falling Edge to BS valid as requested by BST4 in
the corresponding word of the UPM
the corresponding word of the UPM, EBDF = 0
corresponding word of the UPM
CLKOUT Rising Edge to BS valid as requested by BST3 in the
corresponding word of the UPM
the corresponding word of the UPM, EBDF = 1
CLKOUT Falling Edge to GPL valid as requested by GxT4 in
the corresponding word of the UPM
the corresponding word of the UPM
A(6:31) and D(0:31) to CS valid as requested by CST4 in the
corresponding word of the UPM
corresponding word of the UPM
corresponding word of the UPM
A(6:31) and D(0:31) to BS valid as requested by BST4 in the
corresponding word of the UPM
corresponding word of the UPM
corresponding word of the UPM
A(6:31) and D(0:31) to GPL valid as requested by GxT4 in the
corresponding word of the UPM
UPWAIT Valid to CLKOUT Falling Edge
CLKOUT Falling Edge to UPWAIT Valid
AS Valid to CLKOUT Rising Edge
CHARACTERISTIC
Freescale Semiconductor, Inc.
Table 1. Bus Operation Timing (Continued)
For More Information On This Product,
MPC823 ELECTRICAL SPECIFICATIONS
Go to: www.freescale.com
MIN
1.5
1.5
1.5
1.5
10
10
10
10
10
10
10
18
28
18
28
8
8
8
6
1
9
25MHz
MAX
20
10
20
25
10
20
10
20
25
10
20
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
MIN
1.5
1.5
1.5
1.5
13
13
5
5
5
5
5
5
5
3
8
3
8
3
6
1
7
40MHz
MAX
13
13
16
13
13
16
13
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
8
8
8
8
MIN
1.5
1.5
1.5
1.5
13
13
5
5
5
5
5
5
5
3
8
3
8
3
6
1
7
50MHz
MAX
13
13
16
13
13
16
13
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
8
8
8
8
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
9