IDT79RV4640-180DU IDT, Integrated Device Technology Inc, IDT79RV4640-180DU Datasheet - Page 14

• Manufacturer Part Number: IDT79RV4640-180DU
• Description: IC SGL BOARD COMPUTER 128-QFP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT79RV4640-180DU

• Processor Type: RISC 64-Bit
• Speed: 180MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Other names: 79RV4640-180DU

AC Electrical Characteristics — Commercial Temperature Range—R4640
Clock Parameters—R4640
System Interface Parameters—R4640
IDT79RC4640™
(V
(V
CC
CC
=5.0V ± 5%; T
=5.0V ± 5%; T
Note: Timings are measured from 1.5V of the clock to 1.5V of the signal.
Data Output
Data Output Hold
Input Data Setup
Input Data Hold
Pipeline clock frequency
MasterClock HIGH
MasterClock LOW
MasterClock Frequency
MasterClock Period
Clock Jitter for MasterClock
MasterClock Rise Time
MasterClock Fall Time
ModeClock Period
1.
2.
3.
1.
2.
Capacitive load for all output timings is 50pF.
Guaranteed by design.
50pf loading on external output signals, fastest settings
Operation of the RC4650 is only guaranteed with the Phase Lock Loop enabled.
Guaranteed by design.
Parameter
Parameter
CASE
CASE
1
= -0°C to +85°C)
= 0°C to +85°C)
1
t
t
t
t
DO
DOH
DS
DH
Symbol
PClk
t
t
—
t
t
t
t
t
= Max
MCHIGH
MCLOW
MCP
JitterIn
MCRise
MCFall
ModeCKP
3
Symbol
2
2
2
2
mode
mode
mode
mode
mode
mode
mode
mode
t
t
rise
fall
Test Conditions
—
Transition ≤ t
Transition ≤ t
—
—
—
—
—
—
= 5ns
Test Conditions
= 5ns
14..13
14..13
14..13
14..13
14..13
14..13
14..13
14..13
= 10 (Fastest)
= 11 (85%)
= 00 (66%)
= 10
= 11
= 00
= 01
= 01 (slowest)
14 of 23
MCRise/Fall
MCRise/Fall
50
4
4
25
20
—
—
—
—
0
0
0
0
0
0
0
0
5.5
2
2
2
2
2
Min
Min
100MHz
100MHz
R4640
R4640
100
—
—
50
40
±250
5
5
256*
t
9
12
—
—
—
—
—
—
MCP
Max
Max
50
3
3
25
15
—
—
—
—
0
0
0
0
0
0
0
0
4.5
1.5
2
2
2
2
Min
Min
133MHz
133MHz
R4640
R4640
133
—
—
67
40
±250
4
4
256*
t
9
12
—
—
—
—
—
—
MCP
Max
Max
MHz
ns
ns
MHz
ns
ps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Units
Units
December 5, 2008