KMC7457VG1267LC Freescale Semiconductor, KMC7457VG1267LC Datasheet - Page 11

• Manufacturer Part Number: KMC7457VG1267LC
• Description: IC MPU RISC 32BIT 1267MHZ 483BGA
• Manufacturer: Freescale Semiconductor

Specifications of KMC7457VG1267LC

• Processor Type: MPC74xx PowerPC 32-Bit
• Speed: 1.267GHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 483-FCCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Figure 2
Freescale Semiconductor
Core supply voltage
PLL supply voltage
Processor bus supply voltage
L3 bus supply voltage
Input voltage
Storage temperature range
Notes:
1. Functional and tested operating conditions are given in
2. Caution: V
3. Caution: OV
4. BVSEL must be set to 0, such that the bus is in 1.8-V mode.
5. BVSEL must be set to HRESET or 1, such that the bus is in 2.5-V mode.
6. L3VSEL must be set to ¬HRESET (inverse of HRESET), such that the bus is in 1.5-V mode.
7. L3VSEL must be set to 0, such that the bus is in 1.8-V mode.
8. L3VSEL must be set to HRESET or 1, such that the bus is in 2.5-V mode.
9. Caution: V in must not exceed OV
10.V
functional operation at the maximums is not guaranteed. Stresses beyond those listed may affect device reliability or cause
permanent damage to the device.
for a maximum of 20 ms during power-on reset and power-down sequences.
for a maximum of 20 ms during power-on reset and power-down sequences.
in
may overshoot/undershoot to a voltage and for a maximum duration as shown in
shows the undershoot and overshoot voltage on the MPC7457.
DD
DD
/AV
/GV
DD
DD
must not exceed OV
must not exceed V
MPC7457 RISC Microprocessor Hardware Specifications, Rev. 7
Characteristic
DD
or GV
BVSEL = 0
BVSEL = HRESET or OV
L3VSEL = ¬HRESET
L3VSEL = 0
L3VSEL = HRESET or GV
Processor bus
L3 bus
JTAG signals
Table 2. Absolute Maximum Ratings
DD
DD
DD
/GV
/AV
by more than 0.3 V at any time including during power-on reset.
DD
DD
by more than 1.0 V during normal operation; this limit may be exceeded
by more than 2.0 V during normal operation; this limit may be exceeded
Table
4. Absolute maximum ratings are stress ratings only, and
DD
DD
Symbol
GV
GV
GV
OV
OV
AV
V
T
V
V
V
DD
stg
in
in
in
DD
DD
DD
DD
DD
DD
1
–0.3 to GV
–0.3 to OV
–0.3 to OV
Figure
Maximum Value
Electrical and Thermal Characteristics
–0.3 to 1.60
–0.3 to 1.60
–0.3 to 1.95
–0.3 to 1.65
–0.3 to 1.95
–0.3 to 2.7
–0.3 to 2.7
–55 to 150
2.
DD
DD
DD
+ 0.3
+ 0.3
+ 0.3
Unit
°C
V
V
V
V
V
V
V
V
V
V
Notes
9, 10
9, 10
3, 4
3, 5
3, 6
3, 7
3, 8
2
2
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