MPC8308-RDB Freescale Semiconductor, MPC8308-RDB Datasheet - Page 54

• Manufacturer Part Number: MPC8308-RDB
• Description: BOARD REF DESIGN MPC8308
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II™ PROr
• Type: MPUr

Specifications of MPC8308-RDB

• Contents: Board, Cables, Documentation, Power Supply, Software
• Ethernet Connection Type: Serial to Ethernet
• Data Rate: 10 Mbps, 100 Mbps, 1000 Mbps
• Memory Type: DDR2, SDRAM
• Interface Type: HSSI
• Operating Voltage: 1.5 V
• Operating Current: 5 uA
• Maximum Power Dissipation: 1000 mW
• Operating Temperature Range: - 55 C to + 125 C
• Product: Modules
• For Use With/related Products: MPC8308
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

JTAG
14 JTAG
This section describes the DC and AC electrical specifications for the IEEE Std 1149.1™ (JTAG)
interface.
14.1
Table 41
14.2
This section describes the AC electrical specifications for the IEEE 1149.1 (JTAG) interface.
Table 42
54
At recommended operating conditions (see
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:
Input high voltage
Input low voltage
Input current
Output high voltage
Output low voltage
Output low voltage
provides the DC electrical characteristics for the IEEE 1149.1 (JTAG) interface.
provides the JTAG AC timing specifications as defined in
JTAG DC Electrical Characteristics
JTAG AC Timing Specifications
Table 42. JTAG AC Timing Specifications (Independent of SYS_CLK_IN)
Characteristic
Parameter
MPC8308 PowerQUICC II Pro Processor Hardware Specification, Rev. 2
Table 41. JTAG Interface DC Electrical Characteristics
Boundary-scan data
Boundary-scan data
Boundary-scan data
Table
2).
TMS, TDI
TMS, TDI
Symbol
TDO
V
V
V
V
V
I
OH
OL
IN
OL
IH
IL
t
JTGR
Symbol
t
t
t
t
t
t
t
JTKHKL
JTDVKH
JTDXKH
JTKLOV
JTKLDV
JTIVKH
JTIXKH
t
t
I
f
TRST
OH
I
JTG
I
JTG
OL
OL
& t
Condition
= –8.0 mA
JTGF
= 3.2 mA
= 8.0 mA
2
—
—
—
Min
30
15
25
10
10
Figure 41
0
0
4
4
2
2
–0.3
Min
2.1
2.4
—
—
through
Max
33.3
11
11
—
—
—
—
—
—
—
2
NV
DD
Max
0.8
0.5
0.4
±5
—
Freescale Semiconductor
+ 0.3
Figure
1
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
Unit
μA
V
V
V
V
V
44.
Notes
—
—
—
—
3
4
4
5