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72
IB837
User’s Manual
//---------------------------------------------------------------------------
void Set_F81966_Reg( unsigned char REG, unsigned char DATA)
{
Unlock_F81966();
outportb(F81966_INDEX_PORT, REG);
outportb(F81966_DATA_PORT, DATA);
Lock_F81966();
}
//---------------------------------------------------------------------------
unsigned char Get_F81966_Reg(unsigned char REG)
{
unsigned char Result;
Unlock_F81966();
outportb(F81966_INDEX_PORT, REG);
Result = inportb(F81966_DATA_PORT);
Lock_F81966();
return Result;
}
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
//
// 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.
//
//---------------------------------------------------------------------------
#ifndef F81966_H
#define F81966_H
1
//---------------------------------------------------------------------------
#define
F81966_INDEX_PORT
(F81966_BASE)
#define
F81966_DATA_PORT
(F8191)
//---------------------------------------------------------------------------
#define
F81966_REG_LD
0x07
//---------------------------------------------------------------------------
#define
F81966_UNLOCK
0x87
#define
F81966_LOCK
0xAA
//---------------------------------------------------------------------------
unsigned int Init_F81966(void);
void Set_F81966_LD( unsigned char);
void Set_F81966_Reg( unsigned char,
unsigned char); unsigned char
Get_F81966_Reg( unsigned char);
//---------------------------------------------------------------------------
#endif // F81966_H
Summary of Contents for IB837 Series
Page 1: ...IB837 Series Intel Celeron N J Series 3 5 Disk Size SBC User s Manual Version 1 0 April 2023...
Page 8: ...viii IB837 User s Manual This page is intentionally left blank...
Page 14: ...6 IB837 User s Manual 1 6 Block Diagram...
Page 16: ...8 IB837 User s Manual I O View 1 8 Dimensions...
Page 20: ...12 IB837 User s Manual 2 3 Jumper Connector Locations...
Page 26: ...18 IB837 User s Manual 2 5 2 I226V LAN Connectors CN3 CN4 2 5 3 USB 3 0 Connectors CN5 CN6...
Page 34: ...26 IB837 User s Manual 2 5 16 M 2 B Key Connector J11 2 5 17 Mini PCIE Connector J15...
Page 36: ...28 IB837 User s Manual 2 5 20 Battery Connector J24 Pin Assignment 1 Battery 2 Ground...
Page 44: ...36 IB837 User s Manual 5 Click Start 6 Click Finish...
Page 59: ...BIOS Setup IB837 User s Manual 51 4 4 4 6 Super IO Configuration Serial Port 1 Configuration...
Page 60: ...52 IB837 User s Manual Serial Port 2 Configuration Serial Port 3 Configuration...
Page 61: ...BIOS Setup IB837 User s Manual 53 4 Serial Port 4 Configuration Serial Port 5 Configuration...
Page 70: ...62 IB837 User s Manual Restore DB defaults Secure Boot Variables...