MPC8536EBVTATLA Freescale Semiconductor, MPC8536EBVTATLA Datasheet - Page 77

• Manufacturer Part Number: MPC8536EBVTATLA
• Description: Microprocessors - MPU 8536 ENCRYPTED
• Manufacturer: Freescale Semiconductor

Specifications of MPC8536EBVTATLA

• Product Category: Microprocessors - MPU
• Rohs: yes
• Processor Series: PowerQUICC III
• Core: e500
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 250 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 512 KB
• Interface Type: I2C, USB
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: 0 C to + 105 C
• Mounting Style: SMD/SMT
• Package / Case: MAPBGA-783

2.15.2
This section describes the AC electrical specifications for the IEEE 1149.1 (JTAG) interface of the chip.
This table provides the JTAG AC timing specifications as defined in the following figures.
At recommended operating conditions (see
Freescale Semiconductor
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:
Output Valid times:
Output hold times:
Notes:
1. The symbols used for timing specifications herein follow the pattern of t
2. TRST is an asynchronous level sensitive signal. The setup time is for test purposes only.
3.) The output timings are measured at the pins. All output timings assume a purely resistive 50-Ω load. Time-of-flight delays
for inputs and t
device timing (JT) with respect to the time data input signals (D) reaching the valid state (V) relative to the t
(K) going to the high (H) state or setup time. Also, t
signals (D) went invalid (X) relative to the t
reference symbol representation is based on three letters representing the clock of a particular functional. For rise and fall
times, the latter convention is used with the appropriate letter: R (rise) or F (fall).
must be added for trace lengths, vias, and connectors in the system.
Input current
(V
High-level output voltage
(OV
Low-level output voltage
(OV
Notes:
1. Note that the symbol V
IN
JTAG AC Electrical Specifications
DD
DD
1
= 0 V or V
= min, I
= min, I
(first two letters of functional block)(reference)(state)(signal)(state)
MPC8535E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
Parameter
Table 58. JTAG AC Timing Specifications (Independent of SYSCLK)
Parameter
OH
OL
IN
= 2 mA)
= -2 mA)
= V
Table 57. JTAG DC Electrical Characteristics (continued)
DD
)
IN
, in this case, represents the OV
Table
3).
JTG
clock reference (K) going to the high (H) state. Note that, in general, the clock
Symbol
V
V
I
JTDXKH
IN
OH
OL
1
t
JTGR
symbolizes JTAG timing (JT) with respect to the time data input
Symbol
t
t
t
t
t
JTKHKL
JTDVKH
JTDXKH
JTKLDX
JTKLDV
t
t
f
TRST
JTG
JTG
& t
JTGF
IN.
1
Min
for outputs. For example, t
2.4
—
—
(first two letters of functional block)(signal)(state) (reference)(state)
Min
30
15
25
10
—
0
0
4
0
Max
0.4
±5
—
Max
33.3
10
—
—
—
—
—
—
2
JTDVKH
Electrical Characteristics
symbolizes JTAG
JTG
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
Unit
μA
clock reference
V
V
Notes
—
—
—
—
2
3
3
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