
CY28341
Document #: 38-07367 Rev. *A
Page 11 of 21
Vcross
Crossing Point Voltage at 0.7V
Swing
P4 Mode CPU at 1.0V
TDC
CPUT/C Duty Cycle
TPeriod
CPUT/C Period
Differential
Tr/Tf
TSKEW
CPUCS_T/C to CPUT/C Clock
Skew
TCCJ
CPUT/C Cycle to Cycle Jitter
Vcross
Crossing Point Voltage at 1V
Swing
SE-
DeltaSlew
Waveform Symmetry
K7 Mode
TDC
CPUOD_T/C Duty Cycle
TPeriod
CPUOD_T/C Period
TLOW
CPUOD_T/C LOW Time
Tf
CPUOD_T/C Fall Time
TSKEW
CPUCS_T/C to CPUT/C Clock
Skew
TCCJ
CPUOD_T/C Cycle to Cycle Jitter
VD
Differential Voltage AC
VX
Differential Crossover Voltage
CHIPSET CLOCK
TDC
CPUCS_T/C Duty Cycle
TPeriod
CPUCS_T/C Period
Tr / Tf
CPUCS_T/C Rise and Fall Times
VD
Differential Voltage AC
VX
Differential Crossover Voltage
280
430
280
430
280
430
mV
22
45
9.85
175
55
10.2
467
45
7.35
175
55
7.65
467
45
4.85
175
55
5.1
467
%
nS
ps
11,14,21
11,14,21
13,15,25
CPUT/C Rise and Fall Times
0
200
0
150
0
200
0
11,15,21
–
150
510
+150
760
–
150
510
+150
760
–
200
510
+200
760
ps
mV
11,15,21
26
Absolute Single-ended Rise/Fall
325
325
325
ps
24,31
45
9.98
2.8
0.4
0
55
10.5
45
7.5
1.67
0.4
0
55
8.0
45
5
2.8
0.4
0
55
5.5
%
ns
ns
ns
0
11,14
11,14
11,14
11,13
11,15,21
1.6
200
1.6
150
1.6
200
–
150
0.4
500
+150
Vp+.6V
1100
–
150
0.4
500
+150
Vp+.6V
1100
–
200
0.4
500
+200
Vp+.6V
1100
ps
V
mV
11,14
20
19
45
10.0
0.4
0.4
0.5*V
DDI
–
0.2
55
10.5
1.6
Vp+.6V
0.5*V
DDI
+
0.2
45
15
0.4
0.4
55
15.5
1.6
Vp+.6V
0.5*V
DDI
+ 0.2
45
10.0
0.4
0.4
0.5*V
DDI
–
0.2
55
10.5
1.6
Vp+.6V
0.5*V
DDI
+ 0.2
%
ns
ns
V
V
7,11,14
7,11,14
7,11,13
27
21
0.5*V
DDI
–
0.2
AGP
TDC
TPeriod
THIGH
TLOW
Tr / Tf
TSKEW
TCCJ
PCI
TDC
TPeriod
THIGH
TLOW
Tr / Tf
TSKEW
TCCJ
48MHz
TDC
TPeriod
AGP(0:2) Duty Cycle
AGP(0:2) Period
AGP(0:2) HIGH Time
AGP(0:2) LOW Time
AGP(0:2) Rise and Fall Times
Any AGP to Any AGP clock Skew
AGP(0:2) Cycle to Cycle Jitter
45
15
5.25
5.05
0.4
55
16
45
15
5.25
5.05
0.4
55
16
45
15
5.25
5.05
0.4
55
16
%
ns
ns
ns
ns
ps
ps
7,11,14
7,11,14
11,16
11,17
11,13
11,15
11,14,15
1.6
250
500
1.6
250
500
1.6
250
500
PCI(_F,1:6) Duty Cycle
PCI(_F,1:6) Period
PCI(_F,1:6) HIGH Time
PCI(_F,1:6) LOW Time
PCI(_F,1:6) Rise and Fall Times
Any PCI to Any PCI Clock Skew
PCI(_F,1:6) Cycle to Cycle Jitter
45
30.0
12.0
12.0
0.5
55
45
30.0
12.0
12.0
0.5
55
45
30.0
12.0
12.0
0.5
55
%
ns
ns
ns
ns
ps
ps
7,11,14
7,11,14
11,16
11,17
11,13
11,15
11,14,15
2.5
500
500
2.5
500
500
2.5
500
500
48MHz Duty Cycle
48MHz Period
45
55
45
55
45
55
%
ns
7,11,14
7,11,14
20.8299
20.8333
20.8299 20.8333 20.8299 20.8333
AC Parameters
(continued)
Parameter
Description
100 MHz
Min.
133MHz
Min.
200 MHz
Min.
Unit
Notes
[4]
Max.
Max
Max