IDT79RC32332 IDT [Integrated Device Technology], IDT79RC32332 Datasheet - Page 17

• Manufacturer Part Number: IDT79RC32332
• Description: IDT Interprise Integrated Communications Processor
• Manufacturer: IDT [Integrated Device Technology]

AC Timing Characteristics
Reset and System
COLDRSTN
RSTN
MDATA[15:0]
Boot Configuration
Vector
INSTP
CPUP
DMAP
DMAREQN
DMADONEN
DMAFIN
BRN
BGN
1
2
IDT 79RC32355
RSTN is a bidirectional signal. It is treated as an asynchronous input.
(Ta = 0°C to +70°C Commercial, Ta = -40°C to +85°C Industrial, Vcc I/O = +3.3V±5%,V
DMAREQN and DMADONEN minimum pulse width equals the CLKP period plus 7ns.
Signal
1
2
2
Symbol
Trise1
Tpw1
Thld3
Tdo2
Tpw
Tpw
Thld
Tdo
Tdo
Tdo
Tdo
Tdo
Tsu
Reference
COLDRSTN
CLKP rising
CLKP rising
CLKP rising
CLKP rising
CLKP rising
CLKP rising
CLKP rising
Edge
rising
none
none
none
none
Table 5 Reset and System AC Timing Characteristics
(CLKP+7)
(CLKP+7)
133MHz
Min
110
4.0
5.0
3.5
3.5
3.5
1.6
3.3
—
3
0
Max
10.7
5.0
8.0
7.0
6.6
5.9
5.8
—
—
—
—
—
—
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(CLKP+7)
(CLKP+7)
150MHz
Min
110
4.0
5.0
3.5
3.5
3.5
1.6
3.3
—
3
0
10.7
Max
5.0
8.0
7.0
6.6
5.9
5.8
—
—
—
—
—
—
(CLKP+7)
(CLKP+7)
cc
180MHz
Min
110
4.0
5.0
3.5
3.5
3.5
1.6
3.3
—
3
0
Core = +2.5V±5%, V
Max
10.7
8.0
5.0
7.0
6.6
5.9
5.8
—
—
—
—
—
—
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
cc
P = +2.5V±5%)
Conditions
May 25, 2004
Figure 6
Figure 7
Reference
Diagram
Timing