Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

TMP47C990E Folha de dados(PDF) 6 Page - Toshiba Semiconductor

Nome de Peças TMP47C990E
Descrição Electrónicos  CMOS 4-bit Microcontroller
Download  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TOSHIBA [Toshiba Semiconductor]
Página de início  http://www.semicon.toshiba.co.jp/eng
Logo TOSHIBA - Toshiba Semiconductor

TMP47C990E Folha de dados(HTML) 6 Page - Toshiba Semiconductor

Back Button TMP47C990E Datasheet HTML 2Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 3Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 4Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 5Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 6Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 7Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 8Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 9Page - Toshiba Semiconductor TMP47C990E Datasheet HTML 10Page - Toshiba Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 32 page
background image
6/32
TOSHIBA CORPORATION
TMP47C101/201
Figure 2-3. Program Memory Map
2.3 H Register and L Register
The H register and L register are 4-bit general registers. They
are also used as a register pair (HL) for the data memory (RAM)
addressing pointer. The RAM consists of pages, each page
being 16 words long (1 word = 4 bits). The H register specifies
a page and the L register specifies an address in the page.
The L register has the auto-post-increment/decrement
capability, implementing the execution of composite instruc-
tions. For example, [ST A, @HL+] instruction automatically in-
crements the contents of the L register after data transfer.
During the execution of [SET @L], [CLR @L], or [TEST @L]
instructions, the L register is also used to specify the bits cor-
responding to I/O port pins R73 through R40 (the indirect ad-
dressing of port bits by the L register).
Example: To Write immediate values “5” and FH” to data
memory addresses 10H and 11H.
LD
HL, #10H
;
HL 10H
ST
#5,@HL+
;
RAM [10H] 5H, LR←LR + 1
ST
#0FH,@HL+ ;
RAM [11H] FH, LR←LR + 1
Figure 2-4. Configuration of H and L Registers


Nº de peça semelhante - TMP47C990E

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Toshiba Semiconductor
TMP47C991E TOSHIBA-TMP47C991E Datasheet
279Kb / 12P
   CMOS 4-BIT MICROCONTROLLER
TMP47C991G TOSHIBA-TMP47C991G Datasheet
279Kb / 12P
   CMOS 4-BIT MICROCONTROLLER
More results

Descrição semelhante - TMP47C990E

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Toshiba Semiconductor
TMP42C40 TOSHIBA-TMP42C40 Datasheet
945Kb / 23P
   CMOS 4-BIT MICROCONTROLLER
TMP42C50N TOSHIBA-TMP42C50N Datasheet
259Kb / 13P
   CMOS 4-BIT MICROCONTROLLER
TMP47C1237 TOSHIBA-TMP47C1237 Datasheet
275Kb / 10P
   CMOS 4-BIT MICROCONTROLLER
TMP47C1238 TOSHIBA-TMP47C1238 Datasheet
941Kb / 30P
   CMOS 4-BIT MICROCONTROLLER
TMP47C200AN TOSHIBA-TMP47C200AN Datasheet
107Kb / 4P
   CMOS 4-BIT MICROCONTROLLER
TMP47C210AN TOSHIBA-TMP47C210AN Datasheet
279Kb / 12P
   CMOS 4-BIT MICROCONTROLLER
TMP47C220AF TOSHIBA-TMP47C220AF Datasheet
76Kb / 4P
   CMOS 4-BIT MICROCONTROLLER
TMP47C232AN TOSHIBA-TMP47C232AN Datasheet
106Kb / 4P
   CMOS 4-BIT MICROCONTROLLER
TMP47C26N TOSHIBA-TMP47C26N Datasheet
104Kb / 4P
   CMOS 4-BIT MICROCONTROLLER
TMP47C452AN TOSHIBA-TMP47C452AN Datasheet
473Kb / 20P
   CMOS 4-BIT MICROCONTROLLER
TMP47C620 TOSHIBA-TMP47C620 Datasheet
595Kb / 24P
   CMOS 4-BIT MICROCONTROLLER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com