KMSC8122TVT6400V Freescale Semiconductor, KMSC8122TVT6400V Datasheet - Page 26
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KMSC8122TVT6400V
Manufacturer Part Number
KMSC8122TVT6400V
Description
DSP 16BIT QUAD CORE 431-FCPBGA
Manufacturer
Freescale Semiconductor
Series
MSC81xx StarCorer
Type
SC140 Corer
Specifications of KMSC8122TVT6400V
Interface
DSI, Ethernet, RS-232
Clock Rate
400MHz
Non-volatile Memory
External
On-chip Ram
1.436MB
Voltage - I/o
3.30V
Voltage - Core
1.10V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
431-FCPBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KMSC8122TVT6400V
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
KMSC8122TVT6400V
Manufacturer:
FREESCALE
Quantity:
20 000
Electrical Characteristics
2.5.5.2
Table 17 describes the
For designs that use the
values specified for
26
Notes:
No.
20
21
22
23
24
Rise-to-rise skew
•
•
Fall-to-fall skew
•
•
CLKOUT phase (1.2 V, 133 MHz)
•
•
CLKOUT phase (1.1 V, 133 MHz)
•
•
CLKOUT phase (1.1 V, 100 MHz)
•
•
1.
2.
3.
4.
V
V
V
V
Phase high
Phase low
Phase high
Phase low
Phase high
Phase low
DD
DD
DD
DD
A positive number indicates that CLKOUT precedes CLKIN, A negative number indicates that CLKOUT follows CLKIN.
Skews are measured in clock mode 29, with a CLKIN:CLKOUT ratio of 1:1. The same skew is valid for all clock modes.
CLKOUT skews are measured using a load of 10 pF.
CLKOUT skews and phase are not measured for 500/166 Mhz parts because these parts only use CLKIN mode.
CLKIN to CLKOUT Skew
= 1.1 V
= 1.2 V
= 1.1 V
= 1.2 V
CLKIN
CLKOUT-
CLKOUT
synchronization. Figure 12 shows the relationship between the
MSC8122 Quad Digital Signal Processor Data Sheet, Rev. 16
to-
synchronization mode, use the skew values listed in Table 16 to adjust the rise-to-fall timing
CLKIN
Characteristic
CLKOUT
Figure 12. CLKOUT and CLKIN Signals.
CLKIN
skew timing.
Table 16. CLKOUT Skew
20
Min
–1.5
–0.8
0.0
0.0
2.8
2.8
2.2
2.2
3.3
3.3
CLKOUT
1
21
Freescale Semiconductor
and
CLKIN
Max
0.95
0.85
1.0
1.0
—
—
—
—
—
—
1
timings.
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns