AT83251G2D_14 Datasheet, PDF (10/77 Pages) ATMEL Corporation – Compare and Conditional Jump Instructions

Table 2. Product Name Signal Description (Continued)
Signal
Name Type Description
Alternate
Function
Output of the on-chip inverting oscillator amplifier
XTAL2 O To use the internal oscillator, a crystal/resonator circuit is connected to this
–
pin. If an external oscillator is used, leave XTAL2 unconnected.
Note:
The description of A15:8/P2.7:0 and AD7:0/P0.7:0 are for the Non-Page mode chip con-
figuration. If the chip is configured in Page mode operation, port 0 carries the lower
address bits (A7:0) while port 2 carries the upper address bits (A15:8) and the data
(D7:0).
10 AT/TSC8x251G2D
4135F–8051–11/06