8XC51SL |
Part Number | 8XC51SL |
Manufacturer | Intel Corporation |
Description | Table 1 Pin Descriptions Symbol VSS VCC PCDB0–7 WRL RDL CSL A0–A1 PCOBF GATEA20 RCL PROGL LED0–3 KSI0–7 KSO0–15 PORT 1 P10 A0– P17 A7 LOADREN PORT2 P20–6 A8–14 P27 LED4 PORT 3 I O I I O I O I I I I O... |
Features |
fers Used to Minimize Noise 256 Bytes Data RAM Three Multifunction I O Ports 10 Interrupt Sources with 6 UserDefinable External Interrupts 2 MHz –16 MHz Clock Frequency 100-Pin PQFP (8XC51SL) 100-Pin SQFP (Low Voltage 8XC51SL) Y Y Y Y Y Y Y Y Y Y Y Y The 8XC51SL based on Intel’s industry-standard MCS 51 microcontroller family is designed for keyboard control in laptop and notebook PCs The highly integrated keyboard controller incorporates an 8042-style UPI host interface with expanded memory keyboard scan and power management The 8XC51SL supports both serial and scanned keyboard interfa... |
Document |
8XC51SL Data Sheet
PDF 256.77KB |
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