MSC8144SVT1000A Freescale Semiconductor, MSC8144SVT1000A Datasheet - Page 57
MSC8144SVT1000A
Manufacturer Part Number
MSC8144SVT1000A
Description
IC DSP QUAD 1GHZ 783FCPBGA
Manufacturer
Freescale Semiconductor
Series
MSC81xx StarCorer
Type
SC3400 Corer
Datasheet
1.MSC8144VT800A.pdf
(80 pages)
Specifications of MSC8144SVT1000A
Interface
Ethernet, I²C, SPI, TDM, UART, UTOPIA
Clock Rate
1.0GHz
Non-volatile Memory
External
On-chip Ram
10.5MB
Voltage - I/o
3.30V
Voltage - Core
1.00V
Operating Temperature
0°C ~ 105°C
Mounting Type
Surface Mount
Package / Case
783-BBGA, FCBGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MSC8144SVT1000A
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Figure 28
Figure 29
2.6.10.5
Figure 30
Freescale Semiconductor
ETHSYNC_IN, ETHRXD to ETHCLOCK rising edge setup time
ETHCLOCK rising edge to ETHSYNC_IN, ETHRXD hold time
ETHCLOCK rising edge to ETHSYNC, ETHTXD output delay
Notes:
provides the AC test load.
shows the SMII Mode signal timing.
shows the RMII transmit and receive AC timing diagram.
1.
2.
3.
4.
Typical REF_CLK clock period is 8ns
Measured using a 5 pF load.
Measured using a 15 pF load
Program GCR4 as 0x00002008
SMII AC Timing Specification
REF_CLK
RXD[1–0]
TXD[1–0]
CRS_DV
RX_ER
TX_EN
Characteristics
Output
MSC8144 Quad Core Digital Signal Processor Data Sheet, Rev. 16
Figure 28. RMII Transmit and Receive AC Timing
t
RMRDVKH
t
RMXH
Table 44. SMII Mode Signal Timing
t
Z
RMX
0
Figure 29. AC Test Load
= 50 Ω
Valid Data
t
RMTKHDX
t
RMXF
Symbol
t
t
SMDVKH
SMDXKH
t
SMXR
R
L
t
RMRDXKH
= 50 Ω
t
RMXR
Min
1.5
1.0
1.5
V
DDGE
/2
Max
5.0
—
—
Unit
ns
ns
ns
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