BETAProgram memory
Instructions, the user ID and the configuration words.
Configuration words0x8007 – 0x800B5 words
User ID0x8000 – 0x80034 words
Flash0x0000 – 0x7FFF32K words
PIC16F19197 memory map
Where everything sits, at its exact address. The PIC16F19197 keeps program and data apart (Harvard): program memory holds 14-bit instruction words, addressed in words, while the special function registers and the general-purpose RAM share the banked data memory.
Data memory
Banked: special function registers and general-purpose RAM in each bank.
RAM, bank 500x1920 – 0x196F80 B
RAM, bank 490x18A0 – 0x18EF80 B
RAM, bank 480x1820 – 0x186F80 B
RAM, bank 470x17A0 – 0x17EF80 B
RAM, bank 460x1720 – 0x176F80 B
RAM, bank 450x16A0 – 0x16EF80 B
RAM, bank 440x1620 – 0x166F80 B
RAM, bank 430x15A0 – 0x15EF80 B
RAM, bank 420x1520 – 0x156F80 B
RAM, bank 410x14A0 – 0x14EF80 B
RAM, bank 400x1420 – 0x146F80 B
RAM, bank 390x13A0 – 0x13EF80 B
RAM, bank 380x1320 – 0x136F80 B
RAM, bank 370x12A0 – 0x12EF80 B
RAM, bank 360x1220 – 0x126F80 B
RAM, bank 350x11A0 – 0x11EF80 B
RAM, bank 340x1120 – 0x116F80 B
RAM, bank 330x10A0 – 0x10EF80 B
RAM, bank 320x1020 – 0x106F80 B
RAM, bank 310x0FA0 – 0x0FEF80 B
RAM, bank 300x0F20 – 0x0F6F80 B
RAM, bank 290x0EA0 – 0x0EEF80 B
RAM, bank 280x0E20 – 0x0E6F80 B
RAM, bank 270x0DA0 – 0x0DEF80 B
RAM, bank 260x0D20 – 0x0D6F80 B
RAM, bank 250x0CA0 – 0x0CEF80 B
RAM, bank 240x0C20 – 0x0C6F80 B
RAM, bank 230x0BA0 – 0x0BEF80 B
RAM, bank 220x0B20 – 0x0B6F80 B
RAM, bank 210x0AA0 – 0x0AEF80 B
RAM, bank 200x0A20 – 0x0A6F80 B
RAM, bank 190x09A0 – 0x09EF80 B
RAM, bank 180x0920 – 0x096F80 B
RAM, bank 170x08A0 – 0x08EF80 B
RAM, bank 160x0820 – 0x086F80 B
RAM, bank 150x07A0 – 0x07EF80 B
RAM, bank 140x0720 – 0x076F80 B
RAM, bank 130x06A0 – 0x06EF80 B
RAM, bank 120x0620 – 0x066F80 B
RAM, bank 110x05A0 – 0x05EF80 B
RAM, bank 100x0520 – 0x056F80 B
RAM, bank 90x04A0 – 0x04EF80 B
RAM, bank 80x0420 – 0x046F80 B
RAM, bank 70x03A0 – 0x03EF80 B
RAM, bank 60x0320 – 0x036F80 B
RAM, bank 50x02A0 – 0x02EF80 B
RAM, bank 40x0220 – 0x026F80 B
RAM, bank 30x01A0 – 0x01EF80 B
RAM, bank 20x0120 – 0x016F80 B
RAM, bank 10x00A0 – 0x00EF80 B
RAM, bank 00x0070 – 0x007F16 B
RAM, bank 00x0020 – 0x006F80 B
EEPROM
Non-volatile data, kept without power.
EEPROM0x0000 – 0x00FF256 B
Every segment
| Segment | Space | Start | End | Size | Page |
|---|---|---|---|---|---|
| RAM, bank 0 | data | 0x0020 | 0x006F | 80 B | |
| General-purpose RAM, all banks | data | 0x0020 | 0x101F | 4 KB | |
| RAM, bank 0 | data | 0x0070 | 0x007F | 16 B | |
| RAM, bank 1 | data | 0x00A0 | 0x00EF | 80 B | |
| RAM, bank 2 | data | 0x0120 | 0x016F | 80 B | |
| RAM, bank 3 | data | 0x01A0 | 0x01EF | 80 B | |
| RAM, bank 4 | data | 0x0220 | 0x026F | 80 B | |
| RAM, bank 5 | data | 0x02A0 | 0x02EF | 80 B | |
| RAM, bank 6 | data | 0x0320 | 0x036F | 80 B | |
| RAM, bank 7 | data | 0x03A0 | 0x03EF | 80 B | |
| RAM, bank 8 | data | 0x0420 | 0x046F | 80 B | |
| RAM, bank 9 | data | 0x04A0 | 0x04EF | 80 B | |
| RAM, bank 10 | data | 0x0520 | 0x056F | 80 B | |
| RAM, bank 11 | data | 0x05A0 | 0x05EF | 80 B | |
| RAM, bank 12 | data | 0x0620 | 0x066F | 80 B | |
| RAM, bank 13 | data | 0x06A0 | 0x06EF | 80 B | |
| RAM, bank 14 | data | 0x0720 | 0x076F | 80 B | |
| RAM, bank 15 | data | 0x07A0 | 0x07EF | 80 B | |
| RAM, bank 16 | data | 0x0820 | 0x086F | 80 B | |
| RAM, bank 17 | data | 0x08A0 | 0x08EF | 80 B | |
| RAM, bank 18 | data | 0x0920 | 0x096F | 80 B | |
| RAM, bank 19 | data | 0x09A0 | 0x09EF | 80 B | |
| RAM, bank 20 | data | 0x0A20 | 0x0A6F | 80 B | |
| RAM, bank 21 | data | 0x0AA0 | 0x0AEF | 80 B | |
| RAM, bank 22 | data | 0x0B20 | 0x0B6F | 80 B | |
| RAM, bank 23 | data | 0x0BA0 | 0x0BEF | 80 B | |
| RAM, bank 24 | data | 0x0C20 | 0x0C6F | 80 B | |
| RAM, bank 25 | data | 0x0CA0 | 0x0CEF | 80 B | |
| RAM, bank 26 | data | 0x0D20 | 0x0D6F | 80 B | |
| RAM, bank 27 | data | 0x0DA0 | 0x0DEF | 80 B | |
| RAM, bank 28 | data | 0x0E20 | 0x0E6F | 80 B | |
| RAM, bank 29 | data | 0x0EA0 | 0x0EEF | 80 B | |
| RAM, bank 30 | data | 0x0F20 | 0x0F6F | 80 B | |
| RAM, bank 31 | data | 0x0FA0 | 0x0FEF | 80 B | |
| RAM, bank 32 | data | 0x1020 | 0x106F | 80 B | |
| RAM, bank 33 | data | 0x10A0 | 0x10EF | 80 B | |
| RAM, bank 34 | data | 0x1120 | 0x116F | 80 B | |
| RAM, bank 35 | data | 0x11A0 | 0x11EF | 80 B | |
| RAM, bank 36 | data | 0x1220 | 0x126F | 80 B | |
| RAM, bank 37 | data | 0x12A0 | 0x12EF | 80 B | |
| RAM, bank 38 | data | 0x1320 | 0x136F | 80 B | |
| RAM, bank 39 | data | 0x13A0 | 0x13EF | 80 B | |
| RAM, bank 40 | data | 0x1420 | 0x146F | 80 B | |
| RAM, bank 41 | data | 0x14A0 | 0x14EF | 80 B | |
| RAM, bank 42 | data | 0x1520 | 0x156F | 80 B | |
| RAM, bank 43 | data | 0x15A0 | 0x15EF | 80 B | |
| RAM, bank 44 | data | 0x1620 | 0x166F | 80 B | |
| RAM, bank 45 | data | 0x16A0 | 0x16EF | 80 B | |
| RAM, bank 46 | data | 0x1720 | 0x176F | 80 B | |
| RAM, bank 47 | data | 0x17A0 | 0x17EF | 80 B | |
| RAM, bank 48 | data | 0x1820 | 0x186F | 80 B | |
| RAM, bank 49 | data | 0x18A0 | 0x18EF | 80 B | |
| RAM, bank 50 | data | 0x1920 | 0x196F | 80 B | |
| EEPROM | eeprom | 0x0000 | 0x00FF | 256 B | |
| Flash | prog | 0x0000 | 0x7FFF | 32K words | |
| User ID | prog | 0x8000 | 0x8003 | 4 words | |
| Configuration words | prog | 0x8007 | 0x800B | 5 words |