Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

GMS81C2112 Datasheet(PDF) 89 Page - Hynix Semiconductor

No. de Pieza. GMS81C2112
Descripción  HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS
Descarga  107 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  HYNIX [Hynix Semiconductor]
Página de inicio  http://www.skhynix.com/ko/index.jsp
Logo 

GMS81C2112 Datasheet(HTML) 89 Page - Hynix Semiconductor

Zoom Inzoom in Zoom Outzoom out
 89 / 107 page
background image
GMS81C2112/GMS81C2120
JUNE. 2001 Ver 1.00
83
21. OTP PROGRAMMING
21.1 DEVICE CONFIGURATION AREA
The Device Configuration Area can be programmed or left
unprogrammed to select device configuration such as secu-
rity bit.
Sixteen memory locations (7030H ~ 703FH) are designated
as Customer ID recording locations where the user can
store check-sum or other customer identification numbers.
This area is not accessible during normal execution but is
readable and writable during program / verify.
Figure 21-1 Device Configuration Area
DEVICE
7030H
7030H
703FH
703FH
ID
CONFIG
CONFIGURATION
AREA
7031H
ID
7032H
ID
7033H
ID
7034H
ID
7035H
ID
7036H
ID
7037H
ID
7038H
ID
7039H
ID
703AH
ID
703BH
ID
703CH
ID
703DH
ID
703EH
ID
7
6543210
RCO
INITIAL VALUE: --00 -0-0B
ADDRESS: 703FH
CONFIG
LOCK
Code Protect
0 : Allow Code Read Out
1 : Lock Code Read Out
PFD Level Selection
00: PFD = 2.7V
01: PFD = 2.7V
External RC OSC Selection
0: Crystal or Resonator Oscillator
1: External RC Oscillator
PFS0
PFS1
10: PFD = 3.0V
11: PFD = 2.4V


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  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Enlace URL




Privacy Policy
ALLDATASHEET.ES
Does ALLDATASHEET help your business so far?  [ DONATE ]  

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   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