Description
Datasheet Sep 8, 2015 The Intersil 82C59A is a high performance CMOS Priority. Interrupt The 82C59A can handle up to eight vectored priority interrupting sources The Intersil 82C59A is a CMOS Priority Interrupt Controller, designed to relieve the 82C59A responds by forcing the opcode for a call instruc- tion (0CDH) onto Feb 22, 2008 (e.g., 82C59A PIC) which identifies the source (type) of the interrupt. This byte is multiplied by four and used as a pointer into the interrupt vector 82C59 (see below). It supports multiprocessor/multicore interrupt management by allowing interrupts to be directed to a specific processor. The I/O APIC in the ing requirements can be used to start the 82C85. In many cases, this would be the INT output from an 82C59A CMOS. Priority Interrupt Controller (See Figure 1).
Part Number | 82C59A |
Brand | STMicroelectronics |
Image |
82C59A
STMicroel
24000
0.71
Cicotex Electronics (HK) Limited
82C59A
STMICROELECT
720
1.8775
Sunrise(HK)Electronics Technology Co., Limited
82C59A
ST/MICRON
12053
3.045
TERNARY UNION CO., LIMITED
82C59AFP2
ST
10000
4.2125
Hong Kong Capital Industrial Co.,Ltd
82C59AFP
STMicroelectronics
500
5.38
Yingxinyuan INT'L (Group) Limited