công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

HCS12 bảng dữ liệu(PDF) 21 Page - Freescale Semiconductor, Inc

tên linh kiện HCS12
Giải thích chi tiết về linh kiện  HCS12 Microcontrollers
PDF  452 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  FREESCALE [Freescale Semiconductor, Inc]
Trang chủ  http://www.freescale.com
Logo FREESCALE - Freescale Semiconductor, Inc

HCS12 bảng dữ liệu(HTML) 21 Page - Freescale Semiconductor, Inc

Back Button HCS12 Datasheet HTML 17Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 18Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 19Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 20Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 21Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 22Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 23Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 24Page - Freescale Semiconductor, Inc HCS12 Datasheet HTML 25Page - Freescale Semiconductor, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 452 page
background image
S12CPUV2 Reference Manual, Rev. 4.0
Freescale Semiconductor
21
2.1 Introduction
This section describes the CPU12 programming model, register set, the
data types used, and basic memory organization.
2.2 Programming Model
The CPU12 programming model, shown in Figure 2-1, is the same as that
of the M68HC11 CPU. The CPU has two 8-bit general-purpose
accumulators (A and B) that can be concatenated into a single 16-bit
accumulator (D) for certain instructions. It also has:
• Two index registers (X and Y)
• 16-bit stack pointer (SP)
• 16-bit program counter (PC)
• 8-bit condition code register (CCR)
Figure 2-1. Programming Model
Reference Manual — S12CPUV2
Section 2. Overview
7
15
15
15
15
15
D
IX
IY
SP
PC
AB
N
SX
H
I
Z
V
C
0
0
0
0
0
0
7
0
CONDITION CODE REGISTER
8-BIT ACCUMULATORS A AND B
16-BIT DOUBLE ACCUMULATOR D
INDEX REGISTER X
INDEX REGISTER Y
STACK POINTER
PROGRAM COUNTER
OR



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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