DMVA3 Datasheet, PDF (127/287 Pages) Texas Instruments – DMVA3 and DMVA4 DaVinc Digital Media Processor

DMVA3, DMVA4
www.ti.com
SPRS872B – MAY 2013 – REVISED DECEMBER 2013
Recommended Operating Conditions (continued)
PARAMETER
MIN
NOM
MAX UNIT
High-level input voltage, LVCMOS (JTAG[TCK] pins), 3.3
V ⁽²⁾
2
V
High-level input voltage, JTAG[TCK], 3.3 V
2.15
V
High-level input voltage, JTAG[TCK], 1.8 V
1.45
V
High-level input voltage, I2C (I2C[0] and I2C[1])
0.7DVDD
V
V_IH
High-level input voltage, LVCMOS⁽²⁾, 1.8 V
0.65DVDDx
V
High-level input voltage, DDR[0] signals in DDR2 mode
V_{REFSSTL_DDR[x]}
+ 0.125
V
High-level input voltage, DDR[0] signals in DDR3 mode
V_{REFSSTL_DDR[x]}
+ 0.1
V
High-level input voltage, DDR[0] signals in DDR3L mode
Low-level input voltage, LVCMOS⁽²⁾, 3.3 V
V_{REFSSTL_DDR[x]}
+ 0.09
V
0.8 V
Low-level input voltage, JTAG[TCK]
0.45 V
Low-level input voltage, I2C (I2C[0] and I2C[1])
Low-level input voltage, LVCMOS⁽²⁾, 1.8 V
0.3DVDDx V
0.35DVDDx V
V_IL
Low-level input voltage, DDR[0] signals in DDR2 mode
V_{REFSSTL_DDR[x]}
- 0.125
V
Low-level input voltage, DDR[0] signals in DDR3 mode
V_{REFSSTL_DDR[x]}
- 0.1
V
Low-level input voltage, DDR[0] signals in DDR3L mode
V_{REFSSTL_DDR[x]}
- 0.09
V
High-level output current
6 mA I/O buffers
I_OH
DDR[0] buffer @ 50-Ω
impedance setting
-6 mA
-8 mA
Low-level output current
6 mA I/O buffers
I_OL
DDR[0] buffer @ 50-Ω
impedance setting
6 mA
8 mA
V_ID
Differential input voltage (SERDES_CLKN/P), [AC coupled]
0.250
Transition time, 10% - 90%, All inputs (unless otherwise
t_t
specified in the Electrical Data/Timing sections of each
peripheral)
2.0 V
0.25P or 10⁽⁴⁾ ns
T_J
Operating junction temperature Commercial
range ⁽⁵⁾
Temperature (default)
0
95 °C
Extended temperature
-40
95 °C
(4) Whichever is smaller. P = the period of the applied signal. Maintaining transition times as fast as possible is recommended to improve
noise immunity on input signals.
(5) For more detailed information on estimating junction temps within systems, see the IC Package Thermal Metrics Application Report
(Literature Number: SPRA953).
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Device Operating Conditions 127