IDT79RC32V332-150DHG IDT, Integrated Device Technology Inc, IDT79RC32V332-150DHG Datasheet - Page 22

• Manufacturer Part Number: IDT79RC32V332-150DHG
• Description: IC PROC 32BIT CPU 150MHZ 208-QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: Interprise™r

Specifications of IDT79RC32V332-150DHG

• Processor Type: RISC 32-Bit
• Speed: 150MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 79RC32V332-150DHG

IDT 79RC32332
Power Consumption
Power Ramp-up
2.5V core supply by more than 1 volt during power up. A sustained large power difference could potentially damage the part. Inputs should not be
driven until the part is fully powered. Specifically, the input high voltages should not be applied until the 3.3V I/O supply is powered.
3.3V Device
2.5V Device
3.3V Device
There is no special requirement for how fast V
2.5V Device
The 2.5V core supply (and 2.5V V
There is no special requirement for how fast V
I
Power
Dissipation
I
I
Power
Dissipation
CC
CC
CC
1.
1.
RISCore 32300 CPU core enters Standby mode by executing WAIT instructions. On-chip logic outside the CPU core continues to function.
RISCore 32300 CPU core enters Standby mode by executing WAIT instructions. On-chip logic outside the CPU core continues to function.
I/O
core
Note: This table is based on a 2:1 pipeline-to-bus clock ratio.
Note: This table is based on a 2:1 pipeline-to-bus clock ratio.
Parameter
Parameter
Normal mode
Standby mode
Normal mode
Standby mode
Normal mode
Standby mode
Normal mode
Standby mode
Normal mode
Standby mode
1
1
1
1
1
cc
P supply) can be fully powered without the 3.3V I/O supply. However, the 3.3V I/O supply cannot exceed the
Typical
Typical
0.83
0.66
0.31
360
250
232
120
1.2
24
2
100MHz
100MHz
cc
cc
I/O ramps up to 3.3V. However, all timing references are based on a stable V
I/O ramps up to 3.3V. However, all timing references are based on a stable V
Max.
Max.
0.94
1.07
480
370
301
269
Table 10 Power Consumption — 3.3V Device
1.7
1.3
Table 11 Power Consumption — 2.5V Device
81
81
Typical
Typical
0.85
0.38
480
330
298
151
1.5
1.1
32
133MHz
133MHz
2
22 of 30
Max.
Max.
1.35
1.10
630
480
392
319
2.2
1.7
93
93
Typical
Typical
0.95
0.43
550
390
333
168
1.7
1.3
35
2
150MHz
150MHz
Max.
Max.
1.51
1.21
700
540
104
104
438
345
2.4
1.9
Unit
Unit
mA
mA
mA
mA
mA
mA
W
W
W
W
C
for AC Testing)
T
V
V
V
V
C
for AC Testing)
T
V
V
V
V
a
a
L
cc
cc
cc
cc
L
cc
cc
cc
cc
= 25
= 25
= (See Figure 5, Output Loading
= (See Figure 5, Output Loading
I/O
I/O
I/O
I/O
Core = 3.46V (for max. values)
Core = 3.3V (for typical values)
Core = 2.625V (for max. values)
Core = 2.5V (for typical values)
o
o
= 3.46V (for max. values)
= 3.3V (for typical values)
= 3.46V (for max. values)
= 3.3V (for typical values)
C
C
Conditions
Conditions
cc
cc
I/O.
I/O.
May 4, 2004