MPC860 Motorola, MPC860 Datasheet - Page 15

• Manufacturer Part Number: MPC860
• Description: Family Hardware Specifications
• Manufacturer: Motorola

MOTOROLA
Num
B11a CLKOUT to TA, BI assertion (when
B12a CLKOUT to TA, BI negation (when
B13a CLKOUT to TA, BI High-Z (when
B16a TEA, KR, RETRY, CR valid to
B16b BB, BG, BR, valid to CLKOUT (setup
B17a CLKOUT to KR, RETRY, CR valid
B22a CLKOUT falling edge to CS asserted
B22b CLKOUT falling edge to CS asserted
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
CLKOUT to TS, BB assertion
driven by the memory controller or
PCMCIA interface)
CLKOUT to TS, BB negation
driven by the memory controller or
PCMCIA interface)
CLKOUT to TS, BB High-Z
driven by the memory controller or
PCMCIA interface)
CLKOUT to TEA assertion
CLKOUT to TEA High-Z
TA, BI valid to CLKOUT (setup time)
CLKOUT (setup time)
time)
CLKOUT to TA, TEA, BI, BB, BG, BR
valid (hold time)
(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
GPCM ACS = 10, TRLX = 0
GPCM ACS = 11, TRLX = 0,
EBDF = 0
5
Characteristic
Table 9-6. Bus Operation Timings (continued)
6
6
7
7
MPC860 Family Hardware Specifications
10.00
7.58
2.50
7.58
2.50
7.58
2.50
2.50
2.50
9.75
8.50
1.00
2.00
6.00
1.00
4.00
2.00
7.58
7.58
Min
—
33 MHz
13.58
14.33
11.00
21.58
15.00
10.00
15.00
14.33
14.33
Max
9.25
8.00
—
—
—
—
—
—
—
—
—
10.00
6.25
2.50
6.25
2.50
6.25
2.50
2.50
2.50
9.75
8.50
1.00
2.00
6.00
1.00
4.00
2.00
6.25
6.25
Min
—
40 MHz
12.25
13.00
11.00
20.25
15.00
10.00
15.00
13.00
13.00
Max
9.25
8.00
—
—
—
—
—
—
—
—
—
10.00
5.00
2.50
5.00
2.50
5.00
2.50
2.50
2.50
9.75
8.50
1.00
2.00
6.00
1.00
4.00
2.00
5.00
5.00
Min
—
50 MHz
11.00
11.75
11.00
19.00
15.00
10.00
15.00
11.75
11.75
Max
9.25
8.00
—
—
—
—
—
—
—
—
—
Bus Signal Timing
3.80
2.50
3.80
2.50
3.80
2.50
2.50
2.50
6.00
4.50
4.00
2.00
2.00
6.00
2.00
4.00
2.00
3.80
3.80
Min
—
66 MHz
11.29
14.04
15.00
15.00
10.04
10.54
Max
9.75
8.54
9.00
9.00
8.00
—
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
15