mpc8313e Freescale Semiconductor, Inc, mpc8313e Datasheet - Page 33

• Manufacturer Part Number: mpc8313e
• Description: Mpc8313e Powerquicc Ii Pro Processor
• Manufacturer: Freescale Semiconductor, Inc

8.3.3.1
Table 34
Freescale Semiconductor
Input differential voltage
Loss of signal threshold
Input AC common mode voltage
Receiver differential input impedance
Receiver common mode input impedance
Common mode input voltage
Source synchronous clock is not supported
DC input voltage range
V
V
OD
OD
Deterministic Jitter
rise time (20%–80%)
fall time (80%–20%)
provides the SGMII transmit AC timing targets. A source synchronous clock is not provided.
Unit Interval
Parameter
Total Jitter
SGMII Transmit AC Timing Specifications
Parameter
MPC8313E PowerQUICC
Table 34. SGMII Transmit AC Timing Specifications
Table 33. DC Receiver Electrical Characteristics
J
J
U
t
t
fall
rise
D
T
I
Symbol
Vcm_acpp
Vrx_diffpp
Symbol
Zrx_diff
Zrx_cm
800
50
50
Vcm
™
Vl
os
II Pro Processor Hardware Specifications, Rev. 0
Min
xcorevss
0.17
0.35
800
120
120
Min
100
30
80
20
Max
xcorevss
1200
Max
100
100
120
35
UI p-p
UI p-p
ps
ps
ps
Unit
Ethernet: Three-Speed Ethernet, MII Management
Unit
mV Peak to peak input differential
mV
mV Peak to peak ac common mode
Ω
Ω
V
+/– 100ppm
voltage.
voltage.
On-chip termination to xcorevss.
Input must be externally ac-coupled.
Notes
Notes
33