MPC870CZT66 Freescale Semiconductor, MPC870CZT66 Datasheet - Page 18

• Manufacturer Part Number: MPC870CZT66
• Description: IC MPU POWERQUICC 66MHZ 256PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC870CZT66

• Processor Type: MPC8xx PowerQUICC 32-Bit
• Speed: 66MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-PBGA
• Family Name: MPC8xx
• Device Core: PowerQUICC
• Device Core Size: 32b
• Frequency (max): 66MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.8V
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

Bus Signal Timing
18
B11a
B12a
B13a
Num
B7a
B7b
B8a
B8b
B11
B12
B13
B14
B2
B3
B4
B5
B7
B8
B9
CLKOUT pulse width low (MIN = 0.4 × B1,
MAX = 0.6 × B1)
CLKOUT pulse width high (MIN = 0.4 × B1,
MAX = 0.6 × B1)
CLKOUT rise time
CLKOUT fall time
CLKOUT to A(0:31), BADDR(28:30), RD/WR,
BURST, D(0:31) output hold (MIN = 0.25 × B1)
CLKOUT to TSIZ(0:1), REG, RSV, BDIP, PTR
output hold (MIN = 0.25 × B1)
CLKOUT to BR, BG, FRZ, VFLS(0:1), VF(0:2)
IWP(0:2), LWP(0:1), STS output hold
(MIN = 0.25 × B1)
CLKOUT to A(0:31), BADDR(28:30), RD/WR,
BURST, D(0:31) valid (MAX = 0.25 × B1 + 6.3)
CLKOUT to TSIZ(0:1), REG, RSV, BDIP, PTR
valid (MAX = 0.25 × B1 + 6.3)
CLKOUT to BR, BG, VFLS(0:1), VF(0:2),
IWP(0:2), FRZ, LWP(0:1), STS valid
(MAX = 0.25 × B1 + 6.3)
CLKOUT to A(0:31), BADDR(28:30), RD/WR,
BURST, D(0:31), TSIZ(0:1), REG, RSV, PTR
High-Z (MAX = 0.25 × B1 + 6.3)
CLKOUT to TS, BB assertion
(MAX = 0.25 × B1 + 6.0)
CLKOUT to TA, BI assertion (when driven by
the memory controller or PCMCIA interface)
(MAX = 0.00
CLKOUT to TS, BB negation
(MAX = 0.25
CLKOUT to TA, BI negation (when driven by
the memory controller or PCMCIA interface)
(MAX = 0.00 × B1 + 9.00)
CLKOUT to TS, BB High-Z (MIN = 0.25 × B1)
CLKOUT to TA, BI High-Z (when driven by the
memory controller or PCMCIA interface)
(MIN = 0.00 × B1 + 2.5)
CLKOUT to TEA assertion
(MAX = 0.00 × B1 + 9.00)
×
×
Characteristic
B1 + 9.30
B1 + 4.8)
MPC875/MPC870 PowerQUICC™ Hardware Specifications, Rev. 4
1
)
Table 10. Bus Operation Timings (continued)
2
12.1
12.1
7.60
7.60
7.60
7.60
7.60
2.50
7.60
2.50
7.60
2.50
2.50
Min
—
—
—
—
—
33 MHz
13.80
13.80
13.80
13.80
13.60
12.30
21.60
15.00
Max
18.2
18.2
4.00
4.00
9.30
9.00
9.00
—
—
—
10.0
10.0
6.30
6.30
6.30
6.30
6.30
2.50
6.30
2.50
6.30
2.50
2.50
Min
—
—
—
—
—
40 MHz
12.50
12.50
12.50
12.50
12.30
11.00
20.30
15.00
Max
15.0
15.0
4.00
4.00
9.30
9.00
9.00
—
—
—
3.80
3.80
3.80
3.80
3.80
2.50
3.80
2.50
3.80
2.50
2.50
Min
6.1
6.1
—
—
—
—
—
66 MHz
10.00
10.00
10.00
10.00
14.00
15.00
Max
4.00
4.00
9.80
9.80
8.50
9.00
9.00
9.1
9.1
—
—
—
Freescale Semiconductor
3.13
3.13
3.13
3.13
3.13
3.13
3.13
2.50
Min
5.0
5.0
2.5
2.5
2.5
—
—
—
—
—
80 MHz
12.93
15.00
Max
4.00
4.00
9.43
9.43
9.43
9.43
9.13
7.92
9.00
9.00
7.5
7.5
9.3
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns