MSC8144SVT1000A Freescale Semiconductor, MSC8144SVT1000A Datasheet - Page 29
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
2.5
This section describes the DC electrical characteristics for the MSC8144.
2.5.1
This section describes the DC electrical specifications for the DDR SDRAM interface of the MSC8144.
Note:
2.5.1.1
Table 6
V
Freescale Semiconductor
I/O supply voltage
I/O reference voltage
I/O termination voltage
Input high voltage
Input low voltage
Output leakage current
Output high current (V
Output low current (V
Notes:
DDDDR
(typ) = 1.8 V.
provides the recommended operating conditions for the DDR2 SDRAM component(s) of the MSC8144 when
DDR SDRAM uses V
1.
2.
3.
4.
DC Electrical Characteristics
DDR SDRAM DC Electrical Characteristics
Parameter/Condition
V
MV
Peak-to-peak noise on MV
V
equal to MV
Output leakage is measured with all outputs are disabled, 0 V
DDDDR
TT
DDR2 (1.8 V) SDRAM DC Electrical Characteristics
1
REF
Table 6. DDR2 SDRAM DC Electrical Characteristics for V
is not applied directly to the device. It is the supply to which far end signal termination is made and is expected to be
2
OUT
OUT
3
is expected to be equal to 0.5 × V
4
is expected to be within 50 mV of the DRAM V
= 0.280 V)
= 1.420 V)
REF
MSC8144 Quad Core Digital Signal Processor Data Sheet, Rev. 16
. This rail should track variations in the DC level of V
DDDDR
(typ) = 2.5 V and DDR2 SDRAM uses V
REF
may not exceed ±2% of the DC value.
DDDDR
Symbol
V
MV
DDDDR
, and to track V
V
V
I
I
I
V
OH
OZ
OL
TT
REF
IH
IL
DD
at all times.
≤
DDDDR
0.49 × V
MV
MV
V
OUT
REF
REF
DDDDR
–13.4
–0.3
13.4
Min
–50
1.7
DC variations as measured at the receiver.
≤
+ 0.125
– 0.04
DDDDR
V
DDDDR
DDDDR
.
DDDDR
.
(typ) = 1.8 V.
(typ) = 1.8 V
M
0.51 × V
MV
V
V
DDDDR
REF
REF
Max
Electrical Characteristics
1.9
50
—
—
– 0.125
+ 0.04
DDDDR
+ 0.3
Unit
mA
mA
μA
V
V
V
V
V
29