MPC8358EVVAGDGA Freescale Semiconductor, MPC8358EVVAGDGA Datasheet - Page 105

• Manufacturer Part Number: MPC8358EVVAGDGA
• Description: IC MPU POWERQUICC II PRO 740TBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II PROr

Specifications of MPC8358EVVAGDGA

• Processor Type: MPC83xx PowerQUICC II Pro 32-Bit
• Speed: 400MHz
• Voltage: 1.2V
• Mounting Type: Surface Mount
• Package / Case: 740-TBGA
• Processor Series: MPC8xxx
• Core: e300
• Data Bus Width: 32 bit
• Development Tools By Supplier: MPC8360E-RDK
• Maximum Clock Frequency: 400 MHz
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• I/o Voltage: 1.8 V, 2.5 V, 3.3 V
• Minimum Operating Temperature: 0 C
• Core Size: 32 Bit
• Program Memory Size: 64KB
• Cpu Speed: 400MHz
• Embedded Interface Type: I2C, SPI, USB, UART
• Digital Ic Case Style: TBGA
• No. Of Pins: 740
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

The value of this resistance and the strength of the driver’s current source can be found by making two
measurements. First, the output voltage is measured while driving logic 1 without an external differential
termination resistor. The measured voltage is V
while driving logic 1 with an external precision differential termination resistor of value R
measured voltage is V
R
Table 79
nominal OV
24.6
The device provides the user with power-on configuration options that can be set through the use of
external pull-up or pull-down resistors of 4.7 kΩ on certain output pins (see customer visible configuration
pins). These pins are generally used as output only pins in normal operation.
While HRESET is asserted however, these pins are treated as inputs. The value presented on these pins
while HRESET is asserted, is latched when HRESET deasserts, at which time the input receiver is disabled
and the I/O circuit takes on its normal function. Careful board layout with stubless connections to these
Freescale Semiconductor
Note: Nominal supply voltages. See
term
MPC8360E/MPC8358E PowerQUICC II Pro Processor Revision 2.x TBGA Silicon Hardware Specifications, Rev. 4
Impedance
Differential
× (V
R
R
summarizes the signal impedance targets. The driver impedance are targeted at minimum V
N
P
Configuration Pin Muxing
1
/V
DD
2
, 105°C.
– 1). The drive current is then I
Control, Configuration, Power
Local Bus, Ethernet, DUART,
2
= 1/(1/R
Management
Table
42 Target
42 Target
Figure 57. Driver Impedance Measurement
1
Data
NA
+ 1/R
Table 79. Impedance Characteristics
1, T
J
2
= 105°C.
)) × I
source
1
source
= R
. Solving for the output impedance gives R
source
= V
25 Target
25 Target
1
PCI
× I
NA
/R
Pad
R
source
R
source
OV
OGND
N
P
DD
. Second, the output voltage is measured
.
SW2
SW1
DDR DRAM
20 Target
20 Target
NA
System Design Information
Symbol
Z
DIFF
Z
Z
0
0
term
source
. The
Unit
=
W
W
W
DD
105
,