參數(shù)資料
型號： 20381
英文描述： Magic Packet Technology Application in Hardware and Software? - (PDF)
中文描述： 魔包技術(shù)在硬件和軟件？ - （PDF格式）
文件頁數(shù)： 23/29頁
文件大?。?/td> 86K
代理商： 20381
Magic Packet Technology Application in Hardware and Software
23
; This function will return in the BX register the bus number in BH and the
; device number in BL.
; test for error carry = 1
jnc
find_PCI_device_success
;find PCI device success
search_fail:
mov bx, 0001h
;output message no PCI II card
lea dx, message10
mov cx, l_message10
mov ah, 40h
int 21h
jmp NOT_HERE
;
find_PCI_device_success:
or
ah,ah
check search successful
jnz
search_fail
jump, if search failed
; we have now found a PCnet_PCI device. Now we will get its address at
; configuration space + 10h. BX is being maintained here from the previous
; call with the bus number and the device number
mov
ah,PCI_FUNCTION_ID_1;
assume AH = PCI BIOS spec version 1
cmp
PCI_BIOS,1
;check PCI BIOS version = 1
je
PCI_BIOS_ver_set
;jump, if PCI BIOS version determined
mov
ah,PCI_FUNCTION_ID_2
;AH = PCI BIOS spec version 2
PCI_BIOS_ver_set:
;
mov di,010h ;DI = PCI config space data bytes
;--------------------------------
; read PCI configuration space
;--------------------------------
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PDF描述
2040.2031 *LED PCB MT.RED X 4
20402 MARKER PAINT WHITE
2041-6201-00 WIRE,24,SOL,BARE,ROHS
2041-6204-00 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT01; Number of Contacts:5; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle
2041 Unmatched Tees Non-Isolated
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
20381-005 制造商: 功能描述: 制造商:undefined 功能描述:
20381-08-30-R-P 制造商:TE Connectivity 功能描述:
20381101501 制造商:Varta 功能描述:BATTERY S/OXIDE 1.55V 45MAH V381 制造商:Varta 功能描述:BATTERY, S/OXIDE, 1.55V, 45MAH, V381 制造商:Varta 功能描述:BATTERY, S/OXIDE, 1.55V, 45MAH, V381; Battery Size Code:SR55; Battery Capacity:45mAh; Battery Voltage:1.55V; Battery Technology:Silver Oxide; Battery Terminals:Flat Top; External Diameter:11.6mm; External Height:2.1mm; Weight:0.9g; ;RoHS Compliant: NA
2038-110-SM 功能描述:氣體放電管 - GDT /氣體等離子體避雷器 Mini Trigard Symmetrical SMT RoHS:否 制造商:Bourns 峰值脈沖電流: 直流擊穿電壓（標稱）:4500 V 電極數(shù)量:2 系列:SA2 端接類型:Axial 故障安全保護 Y/N: 封裝:Reel
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