PCX7457VGH1000NC Atmel, PCX7457VGH1000NC Datasheet - Page 11

• Manufacturer Part Number: PCX7457VGH1000NC
• Description: IC MPU 32BIT 1000MHZ 483CBGA
• Manufacturer: Atmel

Specifications of PCX7457VGH1000NC

• Processor Type: PowerPC 32-Bit RISC
• Speed: 1.0GHz
• Voltage: 1.1V
• Mounting Type: Surface Mount
• Package / Case: 483-CBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

5. Detailed Specification
6. Applicable Documents
6.1
6.1.1
6.1.2
Notes:
5345D–HIREL–07/06
Symbol
V
AV
OV
OV
GV
GV
GV
V
V
V
T
DD
IN
IN
IN
STG
DD
(9)(10)
(9)(10)
DD
DD
DD
DD
DD
(2)
(2)
(3)(4)
(3)(5)
(3)(6)
(3)(7)
(3)(8)
Design and Construction
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 1.8V mode.
5. BVSEL must be set to HRESET or 1, such that the bus is in 2.5V mode.
6. L3VSEL must be set to ¬HRESET (inverse of HRESET), such that the bus is in 1.5V mode.
7. L3VSEL must be set to 0, such that the bus is in 1.8V mode.
8. L3VSEL must be set to HRESET or 1, such that the bus is in 2.5V mode.
9. Caution: V
10. V
Terminal Connections
Absolute Maximum Ratings
imum ratings are stress ratings only, and functional operation at the maximums is not guaranteed. Stresses beyond those
listed may affect device reliability or cause permanent damage to the device.
maximum of 20 ms during power-on reset and power-down sequences.
maximum of 20 ms during power-on reset and power-down sequences.
IN
Characteristic
Core supply voltage
PLL supply voltage
Processor bus supply voltage
L3 bus supply voltage
Input voltage
Storage temperature range
may overshoot/undershoot to a voltage and for a maximum duration as shown in
DD
IN
DD
/AV
must not exceed OV
/GV
DD
This specification describes the specific requirements for the microprocessor PC7457 in compli-
ance with Atmel standard screening.
The microcircuits are in accordance with the applicable documents and as specified herein.
Depending on the package, the terminal connections are as shown in
ing Conditions
DD
1. MIL-STD-883: Test methods and procedures for electronics
2. MIL-PRF-38535: Appendix A: General specifications for microcircuits
must not exceed OV
must not exceed V
(1)
(1)
DD
” on page 12
or GV
BVSEL = 0
BVSEL = HRESET or OV
L3VSEL = ¬HRESET
L3VSEL = 0
L3VSEL = HRESET or GV
Processor bus
L3 bus
JTAG signals
DD
DD
/GV
DD
/AV
by more than 0.3V at any time including during power-on reset.
DD
DD
by more than 1V during normal operation; this limit may be exceeded for a
by more than 2V during normal operation; this limit may be exceeded for a
and
Figure 4-1 on page
“Recommended Operating Conditions
DD
DD
10.
-0.3 to OV
-0.3 to GV
-0.3 to OV
Maximum Value
Figure
-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
6-1.
DD
DD
DD
(1)
” on page
+ 0.3
+ 0.3
“Recommended Operat-
+ 0.3
12. Absolute max-
PC7457
Unit
V
V
V
V
V
V
V
V
V
V
C
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