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

X  

Preview PDF HTML

AT89C5132-ROTIL bảng dữ liệu(PDF) 8 Page - ATMEL Corporation

tên linh kiện AT89C5132-ROTIL
Giải thích chi tiết về linh kiện  USB Microcontroller with 64K Bytes Flash Memory
PDF  33 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  ATMEL [ATMEL Corporation]
Trang chủ  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

AT89C5132-ROTIL bảng dữ liệu(HTML) 8 Page - ATMEL Corporation

Back Button AT89C5132-ROTIL Datasheet HTML 4Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 5Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 6Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 7Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 8Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 9Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 10Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 11Page - ATMEL Corporation AT89C5132-ROTIL Datasheet HTML 12Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 33 page
background image
8
4256B–USB–03/06
AT89C5132
Registers
Special Function
Register
Table 4. AUXR1 Register
AUXR1 (S:A2h) – Auxiliary Register 1
Reset Value = XXXX 00X0b
Note:
1. ENBOOT bit is only available in AT89C5132 product.
Hardware Bytes
Table 5. HSB Byte – Hardware Security Byte
Reset Value = XXUU UXXX, UUUU UUUU after an hardware full chip erase.
7
6
5
4
3
2
1
0
-
-
ENBOOT
-
GF3
0
-
DPS
Bit Number
Bit
Mnemonic
Description
7 - 6
-
Reserved
The value read from these bits are indeterminate. Do not set these bits.
5
ENBOOT(1)
Enable Boot Flash
Set this bit to map the boot Flash in the code space between at addresses F000h to
FFFFh.
Clear this bit to disable boot Flash.
4
-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
3
GF3
General Flag
This bit is a general-purpose user flag.
2
0
Always Zero
This bit is stuck to logic 0 to allow INC AUXR1 instruction without affecting GF3 flag.
1
-
Reserved for Data Pointer Extension.
0
DPS
Data Pointer Select Bit
Set to select second data pointer: DPTR1.
Clear to select first data pointer: DPTR0.
7
6
5
4
3
2
1
0
X2B
BLJB
-
-
-
LB2
LB1
LB0
Bit Number
Bit
Mnemonic
Description
7
X2B(1)
X2 Bit
Program this bit to start in X2 mode.
Unprogram (erase) this bit to start in standard mode.
6
BLJB
(2)
Boot Loader Jump Bit
Program this bit to execute the boot loader at address F000h on next reset.
Unprogram (erase) this bit to execute user’s application at address 0000h on next reset.
5-4
-
Reserved
The value read from these bits is always unprogrammed. Do not program these bits.
3
-(3)
Reserved
The value read from this bit is always unprogrammed. Do not program this bit.
2-0
LB2:0(3)
Hardware Lock Bits
Refer to for bits description.



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


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