XPC823VR81B2T Freescale Semiconductor, XPC823VR81B2T Datasheet - Page 7

• 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: -

B13a CLKOUT to TA, BI Hi Z (When Driven by the Memory
B14
B15
B16
B16a TEA, KR, RETRY Valid to CLKOUT (Setup Time)
B16b BB, BG, BR Valid to CLKOUT (Setup Time)
B17
B17a CLKOUT to KR, RETRY Valid (Hold Time)
B18
B19
B20
B21
B22
B22a CLKOUT Falling Edge to CS Asserted -GPCM- ACS = 10,
B22b CLKOUT Falling Edge to CS Asserted -GPCM- ACS = 11,
B22c
B23
B24
B24a A(6:31) to CS Asserted -GPCM- ACS = 11, TRLX = 0
B25
B26
B27
B27a A(6:31) to CS Asserted -GPCM- ACS = 11, TRLX = 1
B28
B28a CLKOUT Falling Edge to WE(0:3) Negated -GPCM-Write
B28b CLKOUT Falling Edge to CS Negated -GPCM-Write Access
NUM
Controller or PCMCIA Interface)
CLKOUT to TEA Assertion
CLKOUT to TEA Hi Z
TA, BI Valid to CLKOUT (Setup Time)
CLKOUT to TA, TEA, BI , BB, BG, BR Valid (Hold Time)
D(0:31), DP(0:3) Valid to CLKOUT Rising Edge (Setup Time)
CLKOUT Rising Edge to D(0:31), DP(0:3) Valid (Hold Time)
D(0:31), DP(0:3) Valid to CLKOUT Falling Edge (Setup Time)
CLKOUT Falling Edge to D(0:31), DP(0:3) Valid (Hold Time)
CLKOUT Rising Edge to CS Asserted -GPCM- ACS = 00
TRLX = 0
TRLX = 0, EBDF = 0
CLKOUT Falling Edge to CS Asserted -GPCM- ACS = 11,
TRLX = 0, EBDF = 1
CLKOUT Rising Edge to CS Negated -GPCM-Read Access -
GPCM-Write Access, ACS=00, TRLX=0, CSNT=0
A(6:31) to CS Asserted -GPCM- ACS = 10, TRLX = 0
CLKOUT Rising Edge to OE, WE(0:3) Asserted
CLKOUT Rising Edge to OE Negated
A(6:31) to CS Asserted -GPCM- ACS = 10, TRLX = 1
CLKOUT Rising Edge to WE(0:3) Negated -GPCM-Write
Access CSNT = Ô0Ô
Access TRLX = Ô0Õ, CSNT = Ô1Õ, EBDF=0
TRLX = Ô0Õ, CSNT = Ô1Õ, ACS = Ô10Õ or ACS=Õ11Õ, EBDF = 0
CHARACTERISTIC
Freescale Semiconductor, Inc.
Table 1. Bus Operation Timing (Continued)
For More Information On This Product,
MPC823 ELECTRICAL SPECIFICATIONS
Go to: www.freescale.com
9.75
MIN
2.5
2.5
2.5
8.5
11
10
10
14
18
48
58
10
Ñ
Ñ
Ñ
Ñ
1
2
6
2
4
2
3
8
3
25MHz
MAX
15
11
15
20
10
20
25
10
11
11
11
20
20
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
MIN
9.75
2.5
2.5
2.5
8.5
10
Ñ
23
28
Ñ
Ñ
Ñ
1
2
6
2
4
2
5
5
7
2
3
8
2
5
40MHz
MAX
15
11
15
13
13
16
13
13
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
8
8
9
9
9
9.75
MIN
2.5
2.5
2.5
8.5
10
23
28
Ñ
Ñ
Ñ
Ñ
5
7
2
5
1
2
6
2
4
2
5
3
8
2
50MHz
MAX
16
10
15
13
13
16
13
13
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
Ñ
8
8
9
9
9
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
7