AM186CC-40KI\W C AMD (ADVANCED MICRO DEVICES), AM186CC-40KI\W C Datasheet - Page 71

• Manufacturer Part Number: AM186CC-40KI\W C
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM186CC-40KI\W C

• Lead Free Status / Rohs Status: Not Compliant

Notes:
1. All timing parameters are measured at V
2. Testing is performed with equal loading on referenced pins.
3. The PLL requires a maximum of 1 ms to achieve lock after all other operating conditions (V
CLKIN Requirements for 4x PLL Mode
CLKIN Requirements for 2x PLL Mode
CLKIN Requirements for 1x PLL Mode
CLKOUT Timing
No.
36
37
38
39
40
36
37
38
39
40
36
37
38
39
40
42
43
44
45
46
69
are with the load values shown in Table 35, “Pin List Summary,” on page A-12.
achieved by holding RES active for at least 1 ms.
Symbol
t
t
CH1CH2
t
t
t
CL2CL1
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CHCK
CHCK
CHCK
CLCK
CKHL
CKLH
CLCK
CKHL
CKLH
CLCK
CKHL
CKLH
CLCH
CHCL
CLCL
CICO
CKIN
CKIN
CKIN
Parameter
3
Description
X1 period
X1 Low time (1.5 V)
X1 High time (1.5 V)
X1 fall time
(3.5 to 1.0 V)
X1 rise time
(1.0 to 3.5 V)
X1 period
X1 Low time (1.5 V)
X1 High time (1.5 V)
X1 fall time
(3.5 to 1.0 V)
X1 rise time
(1.0 to 3.5 V)
X1 period
X1 Low time (1.5 V)
X1 High time (1.5 V)
X1 fall time
(3.5 to 1.0 V)
X1 rise time
(1.0 to 3.5 V)
CLKOUT period
CLKOUT Low time
(C
CLKOUT High time
(C
CLKOUT rise time
(1.0 to 3.5 V)
CLKOUT fall time
(3.5 to 1.0 V)
X1 to CLKOUT skew
L
L
= 50 pF)
= 50 pF)
2
2
2
Am186™CC Communications Controller Data Sheet
0.5t
0.5t
CC
Table 18. System Clocks Timing
CLCL
CLCL
/2 with 50-pF loading on CLKOUT unless otherwise noted. All output test conditions
Not Supported
Min
35
35
15
15
80
—
—
40
—
—
40
—
—
—
25 MHz
–2 =18
–2 =18
Max
125
60
10
—
—
—
—
—
—
—
5
5
5
5
3
3
0.5t
0.5t
=11.25
=11.25
CLCL
CLCL
Min
Preliminary
100
7.5
7.5
45
45
50
20
20
25
25
—
—
—
—
—
—
—
—
—
40 MHz
–1.25
–1.25
1
Max
125
125
60
10
—
—
—
—
—
—
—
—
—
5
5
5
5
5
5
3
3
CC
0.5t
0.5t
) are stable, which is normally
(Commercial Only)
CLCL
CLCL
Not Supported
Min
80
35
35
40
15
15
20
—
—
—
—
—
—
—
50 MHz
–1 = 9
–1 = 9
Max
125
125
—
—
10
—
—
—
—
—
5
5
5
5
3
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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