Trade & Battle Card Hero (Japan) (SGB Enhanced) (GB Compatible)
| Entry | Release | Board | ROM (U1) | Mapper (U2) | RAM (U3) | Supervisor & Reset (U4) | Crystal (X1) | Photos |
|---|---|---|---|---|---|---|---|---|
 Entry #1 | DMG-AHHJ-JPN | DMG-KGDU-01 January/2000 | LH537M Week 9/2000 Sharp | MBC3A Week 4/2000 ROHM | LH52256CN-10LL Week 9/2000 Sharp | MM1134A Week 3/2000 Mitsumi | 32.768 kHz 1999 | |
 Entry #1 | DMG-AHHJ-JPN | DMG-KGDU-01 January/2000 | MX23C1603-12 Week 7/2000 Macronix | MBC3A Week 3/2000 Panasonic | LH52256CN-10LL Week 9/2000 Sharp | MM1134A Week 2/2000 Mitsumi | 32.768 kHz 1999 |
