Reliance61C544A现场输入
内中断步骤
内中断步骤与外中断基本相同，每个内中断源有自己的中断向量。所不同的是因为中断源在处理机内部，所以不必请求总线控制权，就可发送中断向量。
(8)系统对同时发生的内中断，外中断统一按如下次序服务：
①在处理“指令内中断”、“跟踪内中断”、“堆栈溢出内中断”或“总线错误内中断”时又出现总线错误，处理机只能立即停机。
②在处理“指令内中断”、“总线错误内中断”或“跟踪内中断”的过程中出现“堆栈溢出”，处理过程被完成。然后处理堆栈溢出。在处理堆栈溢出时，在中断隐指令中仍有两次压堆栈的操作会引起堆栈进一步溢出，在处理机内已采取措施避免因此而引起死循环。
Matrox G4+M4A16DG 846-0201 Rev A MGI Rev 202b MT00740 Card MATROX G4+MA16DG MATROX G400 single-head 16MB SD Matrox G4+MA16G MATROX G4+MA16G 891-04 REV A MATROX G4+MA32G Matrox G4+MDH4A 16G VGA 16MB 4x AGP Video Card Matrox G4+MDH4A32G 32MB Dual AGP Graphics Card Matrox G4+MDH4A32G AGP Video Card 906-04 RevB Rev.405 G400 Dual Head VGA MATROX G4+MDHA/32/0EM G450 DUAL MONITOR AGP GRAPHICS CARD 906-04 MATROX G4+MDHA16G AGP 16M DUAL head VGA CARD MATROX G4+MDHA16G AGP 16M DUAL head VGA CARD Matrox G4+MDHA32G AGP Video Card 906-01 RevA G400 Dual Head VGA MATROX G400 16MB G4+MA16G 891-03 MATROX G400 G4+M4A16DG GRAPHICS CARD AGP 16MB SGRAM MATROX G400 G4+MDHA32G GRAPHICS CARD AGP 32MB SGRAM 906-01 Matrox G45 16MB Dual Head AGP VGA Graphics Video Card G45+MDHA16DLXB Matrox G45 16MB Dual Head AGP VGA Graphics Video Card G45+MDHA16DLXB 971-0301 Matrox g45 AGP 2x/4x + RF TV Module Matrox G45 FMDHA32DB, Video Card as photo. Matrox G45 MDHA16D0E6F Dual AGP Video Card 971-0302 Matrox G45 MDHA32DR HP Part Number D7518A Matrox G45 Video Card 16 MB Dual Head AGP Matrox G45+ MDHA 16DLXB Dual VGA AGP Video Adapter 971-0301 Rev: A GRA 12 Matrox G45+ MDHA16DLXB graphics card 16MB AGP Matrox G45+ MDHA32DR AGP CARD DUAL VGA Matrox G45+MDHA 16D/OE6 dual VGA AGP video card MATROX G45+MDHA16D GRAPHICS CARD AGP 16MB DDR 971-0302 Matrox G45+MDHA16D0E5 Dual Head 16 MB AGP Graphics Card Matrox G45+MDHA16DLE 16mb AGP matrox g45+mdha16dle video card on AGP bus MATROX G45+MDHA16DLXB 79075010802 GRAPHICS CARD (BR2.3B17) Matrox G45+MDHA16DLXB Dual Monitor AGP 16mb Matrox G45+MDHA16DLXB Dual Monitor AGP Graphics Card 16MB Matrox G45+MDHA32D/DEL Dual VGA AGP Graphic Card Matrox G45+MDHA32DB AGP MATROX G45+MDHA32DB GRAPHIC PCB ASSLY 79075010773 W/G450 SOFTWARE DISK & CABLE MATROX G45+MDHA32DB GRAPHIC PCB ASSLY 79075010773 W/G450 SOFTWARE DISK & CABLE Matrox G45+MDHP16D/CPQ MATROX 32MB PCI VIDEO CARD MILLENIUM G450 dual head MATROX G45+MVTA32DBN VIDEO TUNER CARD MATROX PN: 7006-0201 REV. A Matrox G450 (G45FMDHA32DB) 32MB DDR SDRAM AGP 4x/8x Video Card MATROX G450 16MB G45-MDVA16D/OEM VGA Video Card MATROX G450 16MB G45-MDVA16D/OEM VGA Video Card Matrox G450 32MB DUAL MT OEM DA-MTX046 971-0302 Matrox G450 32-MB Dual VGA Card G45FMDHA32DB Matrox G450 32MB DUAL VGA/DVI MGI A-G45P32AS0400F f7003-301 Matrox G450 32MB Graphics Card Matrox G450 AGP 4X Dual Head VGA Video Card G45MDHA16DOE6F 16MB Matrox G450 Dual Head 32MB AGP G45+MDHA32DCPQF Matrox G450 Dual Head AGP 16MB SVGA Video Card - Tested! Matrox G450 Dual Head B-Ware / B-Stock G45+Mdha16d / OEM 2x VGA AGP Matrox g450 dual head b-ware/b-stock g 45+ mdha 16d/oem 2x vga agp Matrox G450 Dual Head G45+MDHA32DB 32MB AGP Video Card MATROX G450 Dual VGA 16MB AGP Video Card HP 5065-8963 G45+MDHA16D/0E6 MATROX G450 Dual VGA 16MB AGP Video Card HP 5065-8963 G45+MDHA16D/0E6 Matrox G450 Dual VGA AGP G45+MDHA16DLXB Video Card NEW NOS UNOPENED Matrox G450 Dualhead 16MB AGP G45+MDHA16DLXB Video Card 971-0301 Matrox G450 DualHead AGP4x 16MB 64bit Video Card Working in great Condition ! Matrox G450 Dualhead B-Stock/B-Stock G45+MDHA16D/OEM 2x VGA AGP S26361-D1283-V18 Matrox g450 DualHead B-Ware/B-Stock G 45+ MDHA 16d/oem 2x AGP VGA Matrox G450 DualHead B-Ware/B-Stock G 45+ MDHA 16D/OEM 2x VGA AGP S26361-D1283-V18 Matrox G450 DualHead B-Ware/B-Stock G45+MDHA16D/OEM 2x VGA AGP S26361-D1283-V18 Matrox g450 DualHead merchandise B/B-stock g 45+ mdha 16d/oem 2x vga agp Matrox G450 ETON ET866 F971-0302 REV A Board Matrox G450 G45+MDHA16D/0E6 G45+MDHA16D/OE6 16MB DDR SGRAM AGP Dual VGA Card MATROX G450 G45+MDHA32DB DUAL VGA AGP Graphics CARD- TESTED Matrox G450 G45X4QUAD-B 4 Monitors PCI VIDEO CARD 128 MB DDR+ 2 x cables new Matrox G450 G45X4QUAD-B 4 Monitors PCI VIDEO CARD 128 MB DDR+ 2 x cables new Matrox G450 Graphics Card 64MB PCI Video Card for HP RP5000, G45X2DUAL-B Matrox G450 MDHA 32DB 32MB AGP Graphics Card Dual VGA MATROX G-450 MILENIUM 16MB AGP Dual VGA DOS Retro Gaming VIDEO CARD working #M2 Matrox G450 PCI 32mb VGA-DVI G45FMDVP32DOE3D 80P4527, 00P5758
