Add MAME identifiers to the Series 3a ROMs

README.md

@@ -4,6 +4,7 @@ Some of this ROM files are upgraded (patched) to solve some bugs or add function
 
 Contents:
 
+- [Psion Series 3 and variants](#psion-series-3-and-variants)
 - [Psion Series 3a and variants](#psion-series-3a-and-variants)
 - [Psion Siena](#psion-siena)
 - [Psion Series 3c](#psion-series-3c)
@@ -15,7 +16,6 @@ Contents:
 - Dumped ROMs of Ericcson MC218 ([UK](MC218/UK/), [DE](MC218/DE/))
 - [Psion Series 7](#psion-series-7)
   - ROM Update for Series 7 ([UK](Series7/Updates/UK/), [US](Series7/Updates/US/))
-
 - ROMs for Psion netBook, patched with additional Apps and components([UK](netBook/UK/), [DE](netBook/DE), [FR](netBook/FR/), [SP](netBook/SP/))
 - Revo Firmware Dump ([DE](Revo/DE/))
 - Dumped ROM for Psion 5mx ([UK](5mx/UK/))
@@ -24,23 +24,37 @@ Contents:
 
 ---
 
+## Psion Series 3 and Variants
+
+| Device            | EPOC16 Version | ROM Version | Language | Filename                                                     | MD5 Checksum                                                 |
+| ----------------- | -------------- | ----------- | -------- | ------------------------------------------------------------ | ------------------------------------------------------------ |
+| Psion Series 3    |                | 1.77f       | English  | [3504-3001-01_19-11-91v1.77f_eng.bin](Series3/s3_v1.77f_eng/3504-3001-01_19-11-91v1.77f_eng.bin)<br />[3504-3002-01_19-11-91v1.77f_eng.bin](Series3/s3_v1.77f_eng/3504-3002-01_19-11-91v1.77f_eng.bin) | `f45adbb8e951ac1be922279197baf6c6`<br />`3bf167eeb8f41d88981ed12632414e1d` |
+| Acorn Pocket Book |                | 1.91f       |          | [pb_v1.91f_acn.bin](Series3/pb_v1.91f_acn/pb_v1.91f_acn.bin)<br />[acspell.bin](Series3/pb_v1.91f_acn/acspell.bin) | `2e3fd0717451d7621b664d7eb85e89be`<br />`4ecb448d5828855dbeaf223cef5fe346` |
+| Psion Series 3s   |                | 1.91f       | English  | [s3_v1.91f_eng.bin](Series3/s3_v1.91f_eng/s3_v1.91f_eng.bin) | `44ee1451e72b8f662f369a86b488d4db`                           |
+
+> [!NOTE]
+>
+> - Early Series 3 devices (see 1.77f) used two ROM chips resulting in two images.
+>
+> - The Psion Series 3s is the name given to a Series 3 variant that includes the Sheet application in the ROM.
+
 ## Psion Series 3a and Variants
 
-| Device                     | EPOC16 Version | ROM Version | Language         | Filename                                          | MD5 Checksum                       |
-| -------------------------- | -------------- | ----------- | ---------------- | ------------------------------------------------- | ---------------------------------- |
-| Psion Series 3a (1MB)      | 3.20f          | 3.22f       | English          | [s3a_v3.22f_eng.bin](Series3a/s3a_v3.22f_eng.bin) | `782048b4bdca628b01a7f853b6ec4c70` |
-| Acorn Pocket Book II (1MB) |                | 1.30f       | English          | [pb2_v1.30f_acn.bin](Series3a/pb2_v1.30f_acn.bin) | `e8eb24cba162fef331519b7c55136537` |
-| Psion Series 3a (2MB)      | 3.55f          | 3.40f       | English          | [s3a_v3.40f_eng.bin](Series3a/s3a_v3.40f_eng.bin) | `cfcd7be36fad529405d3abd48294af31` |
-| Psion Series 3a (2MB)      |                | 3.40f       | Italian          | [s3a_v3.40f_ita.bin](Series3a/s3a_v3.40f_ita.bin) | `8f9e750bb628c6f3c3189b50475215a5` |
-| Psion Series 3a (2MB)      |                | 3.40f       | American English | [s3a_v3.40f_usa.bin](Series3a/s3a_v3.40f_usa.bin) | `a6264f08982608391843a7f331b6404b` |
-| Psion Series 3a (2MB)      | 3.55f          | 3.41f       | German           | [s3a_v3.41f_deu.bin](Series3a/s3a_v3.41f_deu.bin) | `45c8db03c357e5784158f966c5de7018` |
-| Psion Series 3a (2MB)      |                | 3.43f       | Russian          | [s3a_v3.43f_rus.bin](Series3a/s3a_v3.43f_rus.bin) | `4ebca4c28c3cc5317206e4103a1b702a` |
+| Device                     | EPOC16 Version | ROM Version | Language         | Filename                                          | MD5 Checksum                       | MAME System   |
+| -------------------------- | -------------- | ----------- | ---------------- | ------------------------------------------------- | ---------------------------------- | ------------- |
+| Psion Series 3a (1MB)      | 3.20f          | 3.22f       | English          | [s3a_v3.22f_eng.bin](Series3a/s3a_v3.22f_eng.bin) | `782048b4bdca628b01a7f853b6ec4c70` | `psion3a`     |
+| Acorn Pocket Book II (1MB) |                | 1.30f       | English          | [pb2_v1.30f_acn.bin](Series3a/pb2_v1.30f_acn.bin) | `e8eb24cba162fef331519b7c55136537` |               |
+| Psion Series 3a (2MB)      | 3.55f          | 3.40f       | English          | [s3a_v3.40f_eng.bin](Series3a/s3a_v3.40f_eng.bin) | `cfcd7be36fad529405d3abd48294af31` | `psion3a2`    |
+| Psion Series 3a (2MB)      |                | 3.40f       | Italian          | [s3a_v3.40f_ita.bin](Series3a/s3a_v3.40f_ita.bin) | `8f9e750bb628c6f3c3189b50475215a5` | `psion3a2_it` |
+| Psion Series 3a (2MB)      |                | 3.40f       | American English | [s3a_v3.40f_usa.bin](Series3a/s3a_v3.40f_usa.bin) | `a6264f08982608391843a7f331b6404b` | `psion3a2_us` |
+| Psion Series 3a (2MB)      | 3.55f          | 3.41f       | German           | [s3a_v3.41f_deu.bin](Series3a/s3a_v3.41f_deu.bin) | `45c8db03c357e5784158f966c5de7018` | `psion3a2_de` |
+| Psion Series 3a (2MB)      |                | 3.43f       | Russian          | [s3a_v3.43f_rus.bin](Series3a/s3a_v3.43f_rus.bin) | `4ebca4c28c3cc5317206e4103a1b702a` | `psion3a2_ru` |
 
 ## Psion Siena
 
 | Device      | EPOC16 Version | ROM Version | Language | Filename                                         | MD5 Checksum                       |
 | ----------- | -------------- | ----------- | -------- | ------------------------------------------------ | ---------------------------------- |
-| Psion Siena | 3.70f          | 4.20f       | English  | [vine_v4.20f.bin](Siena/vine_v4.20f.bin)         | `242e80fdbf9b353a05f6ff4d1db1c769` |
+| Psion Siena | 3.70f          | 4.20f       | English  | [vine_v4.20f_eng.bin](Siena/vine_v4.20f_eng.bin) | `242e80fdbf9b353a05f6ff4d1db1c769` |
 | Psion Siena | 3.70f          | 4.21f       | French   | [vine_v4.21f_fre.bin](Siena/vine_v4.21f_fre.bin) | `7e243772a135a12ea2d86020774a6fc8` |
 
 ## Psion Series 3c
@@ -54,6 +68,7 @@ Contents:
 | Device           | EPOC16 Version | ROM  Version | Language | Filename                                               | MD5 Checksum                       |
 | ---------------- | -------------- | ------------ | -------- | ------------------------------------------------------ | ---------------------------------- |
 | Psion Series 3mx | 4.08f          | 6.16f        | English  | [maple_v6.16f_uk.bin](Series3mx/maple_v6.16f_uk.bin)   | `64572cc3522447179d1e6f3b8fb45360` |
+| Psion Series 3mx | 4.10f          | 6.17f        | Dutch    | [maple_v6.17f_nl.bin](Series3mx/maple_v6.17f_nl.bin)   | `1c0be65220e3e2ab6d75b83975e3805b` |
 | Psion Series 3mx |                | 6.20f        | French   | [maple_v6.20f_fre.bin](Series3mx/maple_v6.20f_fre.bin) | `1b367e2fb862545cf420ff74a7f85ea7` |
 
 ## Psion Workabout