T1022NXE7MQA
| Model | T1022NXE7MQA |
| Description | 32-BIT, 1200MHz, RISC PROCESSOR, PBGA780 |
| PDF file | Total 197 pages (File size: 1M) |
| Chip Manufacturer | PHILIPS |
Electrical characteristics
This table provides the current draw characteristics for D1_MV
REF
.
Table 25. Current draw characteristics for D1_MV
REF1
Parameter
Current draw for DDR3L SDRAM for
D1_MV
REF
Note:
1. For recommended operating conditions, see
Symbol
I
D1_MVREF
-
Min
500
Max
μA
Unit
-
Notes
3.8.2 DDR4 and DDR3L SDRAM interface AC timing specifications
This section provides the AC timing specifications for the DDR SDRAM controller
interface. The DDR controller supports DDR4 and DDR3L memories. Note that the
required G1V
DD
(typ) voltage is 1.35 V or 1.2V when interfacing to DDR3L or DDR4
SDRAM respectively.
3.8.2.1
DDR4 and DDR3L SDRAM interface input AC timing specifications
This table provides the input AC timing specifications for the DDR controller when
interfacing to DDR3L SDRAM.
Table 26. DDR3L SDRAM interface input AC timing specifications
1
Parameter
AC input low voltage
AC input high voltage
Notes:
1. For recommended operating conditions, see
> 1200 MT/s data rate
≤ 1200 MT/s data rate
> 1200 MT/s data rate
≤ 1200 MT/s data rate
V
IHAC
D1_MVREF+ 0.160
Symbol
V
ILAC
-
Min
Max
D1_MVREF- 0.135
D1_MVREF- 0.160
D1_MVREF+ 0.135 -
V
-
Unit
V
-
Notes
This table provides the input AC timing specifications for the DDR controller when
interfacing to DDR4 SDRAM.
Table 27. DDR4 SDRAM interface input AC timing specifications
1
Parameter
AC input low voltage
AC input high voltage
≤ 1600 MT/s data rate
≤ 1600 MT/s data rate
Symbol
V
ILAC
V
IHAC
-
0.7 x G1VDD +
0.175
Min
Max
0.7 x G1VDD -
0.175
-
Unit
V
V
-
-
Notes
Table continues on the next page...
QorIQ T1042, T1022 Data Sheet, Rev. 2, 06/2015
70
Freescale Semiconductor, Inc.
