T1022NXE7MQA
| Model | T1022NXE7MQA |
| Description | 32-BIT, 1200MHz, RISC PROCESSOR, PBGA780 |
| PDF file | Total 197 pages (File size: 1M) |
| Chip Manufacturer | PHILIPS |
Electrical characteristics
SGMII
SerDes Interface
SDn_TXn_P
50 Ω
Transmitter
100 Ω
V
OD
50 Ω
SDn_TXn_N
Figure 19. SGMII transmitter DC measurement circuit
This table defines the SGMII 2.5G transmitter DC electrical characteristics for 3.125
GBaud.
Table 38. SGMII 2.5G transmitter DC electrical characteristics (X1V
DD
= 1.35
V)
1
Parameter
Output differential voltage
Output impedance (differential)
Notes:
1. For recommended operating conditions, see
Symbol
│V
OD
│
R
O
400
80
Min
-
100
Typical
600
120
Max
mV
Ω
Unit
-
-
Notes
3.11.1.2.2
SGMII and SGMII 2.5G DC receiver electrical characteristics
This table lists the SGMII DC receiver electrical characteristics. Source synchronous
clocking is not supported. Clock is recovered from the data.
Table 39. SGMII DC receiver electrical characteristics (S1V
DD
= 1.0V)
4
Parameter
DC input voltage range
Input differential voltage
Loss of signal threshold
REIDL_TH = 001
REIDL_TH = 100
REIDL_TH = 001
V
LOS
-
V
RX_DIFFp-p
Symbol
N/A
100
175
30
-
-
-
100
mV
3, 5
1200
Min
Typ
Max
-
mV
Unit
Notes
1
2, 5
Table continues on the next page...
QorIQ T1042, T1022 Data Sheet, Rev. 2, 06/2015
Freescale Semiconductor, Inc.
83
