summaryrefslogtreecommitdiffstatshomepage
diff options
context:
space:
mode:
author AJR <ajrhacker@users.noreply.github.com>2019-01-26 15:01:51 -0500
committer AJR <ajrhacker@users.noreply.github.com>2019-01-26 15:02:20 -0500
commit3f9fef78a37bc080df939c8d3cf515d0cb1a7b59 (patch)
tree1d8f28cb94169015ae7a0625e689f2161336b8f4
parent75dcf9df124ebbc7e93a469f5ab3c81df4756c9a (diff)
bus/isa/np600: Hardware notes (nw)
-rw-r--r--src/devices/bus/isa/np600.cpp10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/devices/bus/isa/np600.cpp b/src/devices/bus/isa/np600.cpp
index e33558d757c..1adbd9bc12f 100644
--- a/src/devices/bus/isa/np600.cpp
+++ b/src/devices/bus/isa/np600.cpp
@@ -43,6 +43,16 @@ ROM_START(np600a3)
ROM_REGION(0x4000, "npcpu", 0)
ROM_LOAD16_BYTE("258-0032-00_rev_ba.u38", 0x0000, 0x2000, CRC(84ccb317) SHA1(3ecc8e265336f5d3b0f276f18dd1b7001778f2c3))
ROM_LOAD16_BYTE("258-0033-00_rev_ba.u39", 0x0001, 0x2000, CRC(0e0f726c) SHA1(520773e235a826438b025381cd3861df86d4965d))
+
+ // Undumped small devices (mostly or all PLDs):
+ // 258-0037-00 REV AA (U17, 20 pins)
+ // 258-0027-01 REV AB (U20, 20 pins)
+ // 020701079BFA (U29, 16 pins)
+ // 258-0031-00 REV AC (U34, PAL20xx, 24 pins)
+ // 258-0030-00 REV AA (U36, 20 pins)
+ // 258-0028-01 REV AA (U44, 20 pins)
+ // 258-0029-01 REV AA (U46, 20 pins)
+ // 258-0089-00 REV AA (U48, 20 pins)
ROM_END
const tiny_rom_entry *np600a3_device::device_rom_region() const