Description
XADDR[9:0]
X address input selects a row.XADDR[9:0] corresponds to the upper 10 bits of the program memory address space (PROGMEM[15:6]).For Z8 Encore!® devices with less than 64KB of program memory, the unused upper address bits must be set to 0. Y address input selects one byte within a row.YADDR[5:0] corresponds to the lower 6 bits of the program memory address space (PROGMEM[5:0]).Data input.Data output.X address enable.Y address enable.Sense amplifier enable.Output enable.Erase
Features
- a Flash program memory selections of 8KB or 16KB. By using Flash memory, you have the ability to easily update the code. The Z8 Encore!® features an on-chip Flash controller that typically manages the timing of Flash control signals for programming, page erase, and mass erase operations. The Flash controller can also be bypassed to allow direct control of Flash signals via the general purpose input/output (GPIO) pins. Flash memory can be programmed faster by controlling the Flash memory signals.