MPC8378E-MDS-PB Freescale Semiconductor, MPC8378E-MDS-PB Datasheet - Page 59

• Manufacturer Part Number: MPC8378E-MDS-PB
• Description: BOARD PROCESSOR FOR MDS S
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8378E-MDS-PB

• Contents: Board
• For Use With/related Products: MPC8378
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.1
Table 49
MPC8378E.
12.2
This section describes the AC electrical specifications for the IEEE 1149.1 (JTAG) interface of the device.
Table 50
Freescale Semiconductor
Input high voltage
Input low voltage
Input current
Output high voltage
Output low voltage
Output low voltage
JTAG external clock frequency of operation
JTAG external clock cycle time
JTAG external clock pulse width measured at 1.4 V
JTAG external clock rise and fall times
TRST assert time
Input setup times:
Input hold times:
Valid times:
Output hold times:
provides the DC electrical characteristics for the IEEE 1149.1 (JTAG) interface of the
provides the JTAG AC timing specifications as defined in
JTAG DC Electrical Characteristics
JTAG AC Timing Specifications
Parameter
Parameter
Table 50. JTAG AC Timing Specifications (Independent of CLKIN)
MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 4
Table 49. JTAG interface DC Electrical Characteristics
Boundary-scan data
Boundary-scan data
Boundary-scan data
Boundary-scan data
TMS, TDI
TMS, TDI
Symbol
V
V
V
V
V
I
IN
OH
OL
OL
TDO
TDO
IH
IL
t
JTGR
Symbol
t
t
t
t
t
t
t
t
t
JTDXKH
JTKHKL
JTDVKH
JTKLOV
JTKLDX
JTKLDV
JTKLOX
JTIVKH
JTIXKH
t
t
f
TRST
I
JTG
OH
I
JTG
I
& t
OL
OL
Condition
JTGF
= –8.0 mA
= 3.2 mA
= 8.0 mA
2
—
—
—
Min
30
15
25
10
10
Figure 37
0
0
4
4
2
2
2
2
–0.3
Min
2.5
2.4
—
—
—
through
Max
33.3
11
11
—
—
—
—
—
—
—
—
—
2
1
OV
Figure
DD
Max
±30
0.8
0.5
0.4
MHz
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
+ 0.3
40.
Notes
Unit
—
—
—
—
—
—
μA
3
4
4
V
V
V
V
V
JTAG
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