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IB811LF Series User’s Manual
}
//---------------------------------------------------------------------------
void EnableWDT(int interval)
{
unsigned char bBuf;
bBuf = Get_F81964_Reg(0x2B);
bBuf &= (~0x20);
Set_F81964_Reg(0x2B, bBuf);
//Enable WDTO
Set_F81964_LD(0x07);
//switch to logic device 7
Set_F81964_Reg(0x30, 0x01);
//enable timer
bBuf = Get_F81964_Reg(0xF5);
bBuf &= (~0x0F);
bBuf |= 0x52;
Set_F81964_Reg(0xF5, bBuf);
//count mode is second
Set_F81964_Reg(0xF6, interval);
//set timer
bBuf = Get_F81964_Reg(0xFA);
bBuf |= 0x01;
Set_F81964_Reg(0xFA, bBuf);
//enable WDTO output
bBuf = Get_F81964_Reg(0xF5);
bBuf |= 0x20;
Set_F81964_Reg(0xF5, bBuf);
//start counting
}
//---------------------------------------------------------------------------
void DisableWDT(void)
{
unsigned char bBuf;
Set_F81964_LD(0x07);
//switch to logic device 7
bBuf = Get_F81964_Reg(0xFA);
bBuf &= ~0x01;
Set_F81964_Reg(0xFA, bBuf);
//disable WDTO output
bBuf = Get_F81964_Reg(0xF5);
bBuf &= ~0x20;
bBuf |= 0x40;
Set_F81964_Reg(0xF5, bBuf);
//disable WDT
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
//
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
// PURPOSE.
//---------------------------------------------------------------------------
#include "F81964.H"
#include <dos.h>
//---------------------------------------------------------------------------
unsigned int F81964_BASE;
void Unlock_F81964 (void);
void Lock_F81964 (void);
//---------------------------------------------------------------------------
unsigned int Init_F81964(void)
{
unsigned int result;
Содержание IB811LF Series
Страница 6: ......
Страница 16: ...10 IB811LF Series User s Manual 1 6 Block Diagram...
Страница 19: ...General Information IB811LF Series User s Manual 13 1 1 8 Dimensions...
Страница 23: ...Hardware Configuration IB811F Series User s Manual 17 2 2 3 Jumper Connector Locations...
Страница 70: ...64 IB811LF Series User s Manual 4 5 Chipset Settings 4 5 1 South Cluster Configuration...