Resource Usage
Resource usage when ACCESS_MODE = "READ_ONLY" and WRITE_MODE = "SINGLE_BYTE".
Memory Size |
LE Usage |
|---|---|
1k |
122 |
2k |
123 |
4k |
72 |
8k |
140 |
I/O |
UFM Block |
|---|---|
5 pins |
1 |
Resource usage when ACCESS_MODE = "READ_WRITE" and WRITE_MODE = "SINGLE_BYTE".
Each mode in the following tables uses one UFM block. If the wp port is not specified, the modes use 5 I/O pins. If the wp port is specified, the modes use 6 I/O pins.
Resource Usage when ERASE_METHOD = "NO_ERASE" |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
151 |
151 |
153 |
2k |
152 |
152 |
154 |
4k |
100 |
101 |
101 |
8k |
177 |
178 |
181 |
Resource Usage when ERASE_METHOD = "A2_ERASE" |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
157 |
156 |
158 |
2k |
158 |
158 |
160 |
4k |
104 |
106 |
106 |
8k |
183 |
183 |
186 |
Resource Usage When ERASE_METHOD = "DEV_ADD_111" |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
176 |
175 |
177 |
2k |
177 |
176 |
178 |
4k |
125 |
126 |
127 |
8k |
202 |
202 |
205 |
Resource Usage when ERASE_METHOD = "MEM_ADD" |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
163 |
164 |
166 |
2k |
164 |
165 |
167 |
4k |
119 |
120 |
120 |
8k |
190 |
191 |
194 |
Resource usage when ACCESS_MODE = "READ_WRITE" and WRITE_MODE = "PAGE".
Each mode in the following tables uses one UFM block. If the wp port is not specified, the modes use 5 I/O pins. If the wp port is specified, the modes use 6 I/O pins.
Resource Usage when ERASE_METHOD = "NO_ERASE" |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
358 |
418 |
773 |
2k |
364 |
460 |
778 |
4k (Upper-half write-protected) |
357 |
493 |
770 |
4k (Upper-half not write-protected) |
275 |
412 |
689 |
8k |
390 |
529 |
805 |
Resource Usage when ERASE_METHOD = "A2_ERASE" (Sector Erased Using Port a2) |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
363 |
498 |
776 |
2k |
369 |
503 |
782 |
4k (Upper-half write-protected) |
362 |
498 |
776 |
4k (Upper-half not write-protected) |
280 |
417 |
694 |
8k |
395 |
534 |
810 |
Resource Usage when ERASE_METHOD = "DEV_ADD_111" (Full Erase Using Device Address) |
|||
|---|---|---|---|
Memory Size |
LE Usage with No Write Protection |
LE Usage When MEM_PROTECT = "FULL" |
LE Usage When MEM_PROTECT = "UPPER_HALF" |
1k |
382 |
518 |
797 |
2k |
387 |
522 |
800 |
4k (Upper-half write-protected) |
387 |
520 |
797 |
4k (Upper-half not write-protected) |
300 |
437 |
714 |
8k |
415 |
554 |
830 |