This document introduces a European standard turning door system. It includes:
- Descriptions of the profile, hardware, door types and installation drawings for the HP65 turning door system.
- Technical specifications for doors including available sizes and materials.
- Diagrams showing common door configurations such as single/double leaf windows and doors.
This document provides a summary of how to configure a maintenance terminal and access the command line interface of a Huawei SmartAX MA5600 Multi-service Access Module. It includes sections on configuring terminal access through the local and remote serial ports, outband and inband management channels, and SSH. It also covers basic CLI operations and configurations for network management, log hosts, and user management.
This document provides information on search engine optimization (SEO) best practices. It defines SEO and discusses the importance of search engines and traffic from search. WordPress is highlighted as a SEO-friendly platform that solves 80-90% of mechanics. Key areas discussed include keyword research, link building, content writing, and using social media to help SEO. Link building tactics like outreach, networking and resource pages are covered. The document also draws an analogy between SEO and soccer, noting the importance of quality, relevant links and match performance for better search engine rankings.
5. Th畉 h畛 PCTh畉 h畛 PC
m畛i ra 畛im畛i ra 畛i
v畛i xi x畛 l箪v畛i xi x畛 l箪
8038680386
19881988
--
19891989
IBM cho ra 畛i
m叩y datamaster
s畛 d畛ng vi x畛 l箪
16 bit 8086
19791979
--
19801980
19901990
--
19941994
Xu畉t hi畛n viXu畉t hi畛n vi
x畛 l箪 16 bitx畛 l箪 16 bit
hon thi畛nhon thi畛n
80286(m叩y t鱈nh80286(m叩y t鱈nh
PC/AT)PC/AT)
19841984
--
19871987
Intel 動a ra
vi x動 l箪 8 b鱈t
8088 m trong
n坦 l vi m畉ch
8086 (m叩y t鱈nh
Pc/xt)
19811981
--
19831983
叩nh d畉u
s畛 ra 畛i
c畛a vi x畛 l箪
80486 v
80586
8. Intel 8086(1978): Intel 8088:(1978)
co cac thanh ghi 16bit v董i bus
d動 li棚味u 16bit va co kha nng
i味nh i味a chi cho 20bit, cho
phep i棚u khi棚n toan b担味 1Mb
b担味 nh董.
T担c 担味 x動 ly cua n坦 董 cac
m動c 4.77 MHz, 8MHz va
10MHz.
co c但u truc bus d動 li棚味u ngoai 8 bit
va bus d動 li棚味u trong 16 bit, hoa味t
担味ng 董 4,77MHz va 8MHz.
B担味 vi x動 ly 16 bit (8088) co kha nng
i棚u tac m担i l但n 16 bit d動 li棚味u va co
th棚 truy xu但t 1M b担味 nh董 truy c但味p
ng但u nhi棚n
S動味 khac bi棚味t duy nh但t cua hai b担味 vi
x動 ly nay la b担味 8088 chuy棚n giao
th担ng tin m担i l但n 8 bit (th担ng qua
bus d動 li棚味u 8bit) trong khi b担味 8086
chuy棚n m担i l但n 16bit (th担ng qua bus
d動 li棚味u 16bit).
担i n辿t v畛 b畛 x畛 l箪 intel
9. 担i n辿t v畛 b畛 x畛 l箪 intel
co c但u truc bus d動 li棚味u ngoai 8 bit
va bus d動 li棚味u trong 16 bit, hoa味t
担味ng 董 4,77MHz va 8MHz.
B担味 vi x動 ly 16bit (8088) co kha
nng i棚u tac m担i l但n 16bit d動
li棚味u va co th棚 truy xu但t 1M b担味
nh董 truy c但味p ng但u nhi棚n
S動味 khac bi棚味t duy nh但t cua hai b担味
vi x動 ly nay la b担味 8088 chuy棚n
giao th担ng tin m担i l但n 8 bit
(th担ng qua bus d動 li棚味u 8bit) trong
khi b担味 8086 chuy棚n m担i l但n 16bit
(th担ng qua bus d動 li棚味u 16bit).
10. 担i n辿t v畛 b畛 x畛 l箪 intel
M叩y t鱈nh IBM PC 5150(1981) PC-XT 5160
11. Thnh ph畉n ch畛 y畉u PC XT
Vi x畛 l箪 Intel 8088
Thnh ph畉n ch畉n o叩n d畛a
tr棚n ROM (POST)
Tr狸nh bi棚n d畛ch ng担n ng畛
BASIC trong ROM
RAM 畛ng 256K hay 640K
Tr狸nh i畛u khi畛n 挑a m畛m
M畛t 畛 挑a m畛m 360K (ton
hay n畛a chi畛u)
畛 c畛ng 10M hay 20M k竪m
giao di畛n (trong c叩c m畉u cao
c畉p)
Giao di畛n n畛i ti畉p (serial)
(trong c叩c m畉u cao c畉p)
Ngu畛n i畛n 135 W lm vi畛c
li棚n t畛c
8 khe m畛 r畛ng nh畉p/xu畉t
L畛 c畉m cho b畛 x畛 l箪 t鱈nh
to叩n ph畛 8087
15. B畛 nh畛 trong
a) Ph但n lo畉i b畛 nh畛 b) Qu畉n l箪 b畛 nh畛
C坦 hai lo畉i b畛 nh畛 trong m叩y
vi t鱈nh IBM PC 坦 l c叩c b畛
nh畛 ch畛 畛c ROM (Read
Only Memory) v b畛 nh畛
truy c畉p ng畉u nhi棚u RAM
(Random Acess Memory).
C叩c 畛a ch畛 動畛c t畉o l畉p
b畉ng c叩ch k畉t h畛p 畛a ch畛
o畉n v 畛a ch畛 offset. 畛a
ch畛 o畉n 動畛c d畛ch tr叩i r畛i
動畛c c畛ng vo 畛a ch畛 offset
畛 t畉o thnh m畛t 畛a ch畛 20
b鱈t hon ch畛nh. Khi 畛ng
chung, hai 畛a ch畛 o畉n v
offset ny th動畛ng 動畛c g畛i
l 畛a ch畛 theo o畉n hay
vector.
16. Ngu畛n i畛n Bn ph鱈m
M畛i m畉u XT 畛u bao g畛m
m畛t ngu畛n cung c畉p i畛n
nng 130 W lm m叩t b畉ng
qu畉t, lm vi畛c li棚n t畛c 畛 h畛
tr畛 cho c叩c kh畉 nng m畛
r畛ng m畉nh m畉 h董n c湛ng c叩c
t湛y ch畛n 畛 挑a. Ngu畛n i畛n
c坦 i畛n dung g畉p 担i ngu畛n
c畛a m畛t m叩y t鱈nh c叩 nh但n
th担ng th動畛ng v c坦 th畛 d畛
dng h畛 tr畛 c叩c 畛 c畛ng v
ton b畛 c叩c card m畛 r畛ng.
Bn ph鱈m m叩y t鱈nh 畉u ti棚n l bn
ph鱈m 83 n炭t 動畛c hang IBM s畛 d畛ng
cho phi棚n b畉n IBM PC v PC/XT vo
畉u nh畛ng nn 1980