48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 Table 2 Pin Characteristics (Continued) Pin Name Type Term VSS VSS ADB0 IO ADB1 .

Table 1 Pin Descriptions Symbol Type Description VSS Circuit ground potential VCC Supply voltage during normal Idle and Power-Down operation nominally a5V g10% for 8XC51SL a3 3V g 0 3V for Low Voltage 8XC51SL PCDB0
  – 7 I O Hos.

81C55

81C56

81C17

81C27Q

81C30P

81C30Q

81C30R

81C33Q

81C44Q

81CNQ

81CNQ035

81CNQ035A

81CNQ040