Datasheet

9
SAM4N Series [SUMMARY DATASHEET]
11158AS–ATARM–06-Jun-13
Fast Flash Programming Interface
PGMEN0-PGMEN2 Programming Enabling Input VDDIO
PGMM0-PGMM3 Programming Mode Input VDDIO
PGMD0-PGMD15 Programming Data I/O VDDIO
PGMRDY Programming Ready Output High VDDIO
PGMNVALID Data Direction Output Low VDDIO
PGMNOE Programming Read Input Low VDDIO
PGMCK Programming Clock Input VDDIO
PGMNCMD Programming Command Input Low VDDIO
Table 3-1. Signal Description List
Signal Name Function
Type
Active
Level
Voltage
Reference
Comments