mpc8314e Freescale Semiconductor, Inc, mpc8314e Datasheet - Page 43

• Manufacturer Part Number: mpc8314e
• Description: Powerquicc Ii Pro Processor Hardware Specifications
• Manufacturer: Freescale Semiconductor, Inc

12 JTAG
This section describes the DC and AC electrical specifications for the IEEE Std 1149.1™ (JTAG)
interface.
12.1
Table 45
Freescale Semiconductor
Input high voltage
Input low voltage
Input current
Output high voltage
Output low voltage
Output low voltage
GPCM Mode Output Signals:
LCS[0:3]/LBS[0:1]/LGPL[0:5]
UPM Mode Output Signals:
provides the DC electrical characteristics for the IEEE 1149.1 (JTAG) interface.
JTAG DC Electrical Characteristics
UPM Mode Input Signal:
Characteristic
Figure 26. Local Bus Signals, GPCM/UPM Signals for LCCR[CLKDIV] = 4
MPC8314E PowerQUICC
LCS[0:3]/LWE
Input Signals:
LUPWAIT
LAD[0:15]
Table 45. JTAG Interface DC Electrical Characteristics
LCLK
T1
T2
T3
T4
t
t
LBKHOV
LBKHOV
™
II Pro Processor Hardware Specifications, Rev. 0
Symbol
V
V
V
V
V
I
IN
OH
OL
OL
IH
IL
t
LBIVKH
t
t
LBKHOZ
LBKHOZ
I
I
OH
I
OL
OL
Condition
= –8.0 mA
= 3.2 mA
= 8.0 mA
—
—
—
t
LBIVKH
t
LBIXKH
–0.3
Min
2.1
2.4
—
—
—
NVDD + 0.3
Max
t
0.8
0.5
0.4
LBIXKH
±5
—
Unit
μA
V
V
V
V
V
JTAG
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