CS82C59A-12 Intersil, CS82C59A-12 Datasheet - Page 10

• Manufacturer Part Number: CS82C59A-12
• Description: IC CTRL INTERRUPT 12.5MHZ 28PLCC
• Manufacturer: Intersil

Specifications of CS82C59A-12

• Controller Type: CMOS Priority Interrupt Controller
• Interface: System Bus
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 1mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

NOTE: Slave ID is equal to the corresponding master IR input.
ICW1
ICW2
ICW3 (MASTER DEVICE)
ICW3 (SLAVE DEVICE)
ICW4
A
A
A
A
A
0
1
1
1
1
0
0
0
0
0
A
15
D
D
D
D
D
A
S
0
0
7
7
7
7
7
7
7
T
7
A
14
10
D
A
D
D
S
D
D
0
0
6
6
6
6
6
6
6
T
6
FIGURE 7. 82C59A INITIALIZATION COMMAND WORD FORMAT
A
13
D
A
D
D
S
D
D
0
0
5
5
5
5
5
5
5
T
5
A
SFNM
12
D
D
D
S
D
D
1
0
4
4
4
4
4
4
T
4
A
11
LTIM
BUF
D
D
D
S
D
D
0
0
1
1
3
3
3
3
3
3
82C59A
82C59A
T
3
A
10
M/S
ADI
ID
D
D
D
S
D
D
X
0
1
2
2
2
2
2
2
2
- Non buffered mode
- Buffered mode slave
- Buffered mode master
A
SNGL
AEOI
9
ID
S
D
D
D
D
D
1
1
1
1
1
1
1
A
8
µPM
IC4
ID
S
D
D
D
D
D
0
0
0
0
0
0
0
1 = ICW4 needed
0 = No ICW4 needed
1 = Single
0 = Cascade Mode
CALL address interval
1 = Interval of 4
0 = Interval of 8
1 = Level triggered mode
0 = Edge triggered mode
A
(MCS-80/85 mode only)
A
(MCS80/85 mode)
T
(8086/8088 mode)
1 = IR input has a slave
0 = IR input does not have a slave
1 = 8086/8088 mode
0 = MCS-80/85 mode
1 = Auto EOI
0 = Normal EOI
1 = Special fully nested moded
0 = Not special fully nested mode
0
0
0
0
7
15
7
- T
- A
- A
1
1
0
0
3
SLAVE ID (NOTE)
5
8
of interrupt vector address
of Interrupt vector address
2
0
1
0
of interrupt vector address
3
1
1
0
4
0
0
1
5
1
0
1
6
0
1
1
7
1
1
1
March 17, 2006
FN2784.5