N80C151SA View Datasheet(PDF) - Intel
Part Name
Description
MFG CO.
'N80C151SA' PDF : 33 Pages View PDF
8XC151SA SB HIGH-PERFORMANCE CHMOS MICROCONTROLLER
UCONFIG1
7
WSB1
Address FFF9H
0
WSB0
Bit
Number
75
21
Bit
Mnemonic
WSB1
WSB0
Function
Reserved set these bits when writing to UCONFIG1
Wait States for external data
WSB1 WSB0
Description
1
1
No wait states
1
0
Insert 1 wait state
0
1
Insert 2 wait states
0
0
Insert 3 wait states
NOTE
Factory-programmed ROM and OTPROM versions of 8XC151SA SB use configuration byte information supplied in a
separate hexadecimal disk file 8XC151SA SB devices without internal ROM OTPROM arrays fetch configuration byte
information from external application memory based on an internal address range of FFF9 8H
Figure 18 Configuration Byte 1
31
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