IDT79RC32H434-300BCG IDT, Integrated Device Technology Inc, IDT79RC32H434-300BCG Datasheet - Page 36
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IDT79RC32H434-300BCG
Manufacturer Part Number
IDT79RC32H434-300BCG
Description
IC MPU 32BIT CORE 300MHZ 256-BGA
Manufacturer
IDT, Integrated Device Technology Inc
Series
Interprise™r
Datasheet
1.IDT79RC32H434-266BC.pdf
(53 pages)
Specifications of IDT79RC32H434-300BCG
Processor Type
MIPS32 32-Bit
Speed
300MHz
Voltage
1.2V
Mounting Type
Surface Mount
Package / Case
256-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
79RC32H434-300BCG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IDT79RC32H434-300BCG
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
IDT79RC32H434-300BCGI
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Power-on
Power-on
Power-on
Power-on Sequence
to propagate when the I/O powers are brought up.
IDT RC32434
Three power-on sequences are given below. Sequence #1 is recommended because it will prevent I/O conflicts and will also allow the input signals
A. Recommended Sequence
B. Reverse Voltage Sequence
If sequence A is not feasible, then Sequence B can be used:
C. Simultaneous Power-up
VccI/O, VccSI/O, and VccCore can be powered up simultaneously.
t2 > 0 whenever possible (V
t1 - t2 can be 0 (V
t1 <50ms and t2 <50ms to prevent damage.
Note: The ESD diodes may be damaged if one of the voltages is applied and one of the other voltages is at a ground level.
Sequence
Sequence
Sequence
Vcc3.3
Vcc1.2
Vcc2.5
VccCore
VccSI/O
VccI/O
V
cc
V
3.3V
V
1.2V
2.5V
cc
cc
cc
SI/O followed by V
SI/O
I/O
Core
cc
Core)
t2
cc
I/O)
t1
t1
t2
36 of 53
Time
Time
VccI/O -- 3.3V
VccSI/O -- 2.5V
VccCore -- 1.2V
VccI/O -- 3.3V
VccSI/O -- 2.5V
VccCore -- 1.2V
January 19, 2006