參數(shù)資料
型號： HS8-RTX2010RH-8
廠商： INTERSIL CORP
元件分類： 微控制器/微處理器
英文描述： Radiation Hardened Real Time Express⑩ Microcontroller
中文描述： 16-BIT, 8 MHz, MICROCONTROLLER, CPGA85
封裝： PGA-85
文件頁數(shù)： 15/36頁
文件大?。?/td> 406K
代理商： HS8-RTX2010RH-8
15
Initialization of Registers
Initialization of the on-chip registers occurs when a HIGH
level on the RTX RESET pin is held for a period of greater
than or equal to four rising edges of ICLK plus 1/2 ICLK
cycle setup and hold times. While the RESET input is HIGH,
the TCLK and PCLK clock outputs are held reset in the LOW
state.
Table 1 shows initialization values and ASIC addresses for
the on-chip registers. As indicated, both the
and the
are cleared and execution begins at page 0, word 0
when the processor is reset.
The RESET has a Schmitt trigger input, which allows the
use of a simple RC network for generation of a power-on
RESET signal. This helps to minimize the circuit board
space required for the RESET circuit.
To ensure reliable operation even in noisy embedded control
environments, the RESET input is filtered to prevent a reset
caused by a glitch of less than four ICLK cycles duration.
PC
CPR
TABLE 1. REGISTER INITIALIZATION AND ASIC ADDRESS ASSIGNMENTS
REGISTER
HEX
ADDR
INITIALIZED
CONTENTS
DESCRIPTION/COMMENTS
0000 0000 0000 0000
Top Register
1111 1111 1111 1111
Next Register
0000 0000 0000 0000
Instruction Register
00H 01H
02H
1111 1111 1111 1111
Index Register
03H
0100 0000 0000 1000
Configuration Register: Boot = 1; Interrupts Disabled; Byte Order = 0.
04H
1111 1111 1111 1111
Multi-Step Divide Register
06H
0000 0010 0000 0000
Square Root Register
07H
0000 0000 0000 0000
Program Counter Register
08H
0000 0000 0000 0000
Interrupt Mask Register
09H
0000 0000 0000 0000
Stack Pointer Register: The beginning address for each stack is set to a value of ‘0’.
0AH
0000 0111 0000 0111
Stack Underflow Limit Register
0BH
0000 0010 0000 0000
Interrupt Vector Register: Read only; this register holds the current Interrupt Vector
value, and is initialized to the “No Interrupt” value.
0BH
1111 1111 1111 1111
Stack Overflow Limit Register: Write-only; Each stack limit is set to its maximum value.
0CH
0000 0000 0000 0000
Index Page Register
0DH
0000 0000 0000 0000
Data Page Register: The Data Address Page is set for page ‘0’.
0EH
0000 0000 0000 0000
User Page Register: The User Address Page is set for page ‘0’.
0FH
0000 0000 0000 0000
Code Page Register: The Code Address Page is set for page ‘0’.
10H
0000 0000 0000 0000
Interrupt Base/Control Register
11H
0000 0000 0000 0000
User Base Address Register: The User base address is set to ‘0’ within the User page.
12H
0000 0000 0000 0000
MAC Extension Register
/
13H
0000 0000 0000 0000
Timer/Counter Register 0: Set to time out after 65536 clock periods or events.
/
14H
0000 0000 0000 0000
Timer/Counter Register 1: Set to time out after 65536 clock periods or events.
/
15H
0000 0000 0000 0000
Timer/Counter Register 2: Set to time out after 65536 clock periods or events.
16H
0000 0000 0000 0000
Multiplier Lower Product Register
17H
0000 0000 0000 0000
Multiplier High Product Register
TOP
NEXT
IR
I
CR
MD
SR
PC
IMR
SPR
SUR
IVR
SVR
IPR
DPR
UPR
CPR
IBC
UBR
MXR
TC0
TP0
TC1
TP1
TC2
TP2
MLR
MHR
HS-RTX2010RH
相關(guān)PDF資料
PDF描述
HS9-RTX2010RH-8 Radiation Hardened Real Time Express⑩ Microcontroller
HS-RTX2010RH Radiation Hardened Real Time Express⑩ Microcontroller
HS8-RTX2010RH Radiation Hardened Real Time Express⑩ Microcontroller
HS9-RTX2010RH Radiation Hardened Real Time Express⑩ Microcontroller
HS8-RTX2010RH-Q Radiation Hardened Real Time Express⑩ Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HS8-RTX2010RH-Q 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Radiation Hardened Real Time Express⑩ Microcontroller
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HS-8V-W1 制造商:Black Box Corporation 功能描述:1 year warranty for HS-8V
HS-8V-W3 制造商:Black Box Corporation 功能描述:3 year warranty for HS-8V
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