From f94f76824b46be5e4a6ccafaef5b5c8779aeca0e Mon Sep 17 00:00:00 2001
From: Dirk Best <mail@dirk-best.de>
Date: Wed, 13 Dec 2023 18:54:46 +0100
Subject: [PATCH] New systems marked not working ------------------------------
 Brother PN-8800FXB [Bookman Archive]

---
 src/mame/brother/pn8800fxb.cpp | 126 +++++++++++++++++++++++++++++++++
 src/mame/mame.lst              |   3 +
 2 files changed, 129 insertions(+)
 create mode 100644 src/mame/brother/pn8800fxb.cpp

diff --git a/src/mame/brother/pn8800fxb.cpp b/src/mame/brother/pn8800fxb.cpp
new file mode 100644
index 00000000000..3ccffa066a9
--- /dev/null
+++ b/src/mame/brother/pn8800fxb.cpp
@@ -0,0 +1,126 @@
+// license: BSD-3-Clause
+// copyright-holders: Dirk Best
+/****************************************************************************
+
+    Brother PN-8800FXB "Super PowerNote"
+
+    Hardware:
+    - HD64180RF6X CPU
+    - TC551001BFL-70 (128k RAM)
+    - 2x HY6264A (2x 8k, VRAM?)
+    - HG62F33R32FH UC2836-A (gate array)
+    - HD63266F FDC
+    - RC224ATF (modem)
+    - TC8521AM RTC
+    - XTAL XT1 16.000312 MHz (near modem), XT2 12.2MHz (near CPU)
+    - XTAL XT3 32.768kHz (near RTC), XT4 18.0MHz (near gate array)
+    - XTAL XT5 16.0MHz (near FDC)
+
+    TODO:
+    - Everything
+
+    Notes:
+    - There is a serially connected daughterbord containing the Bookman logic
+
+****************************************************************************/
+
+#include "emu.h"
+
+#include "cpu/z180/z180.h"
+
+
+namespace {
+
+
+//**************************************************************************
+//  TYPE DEFINITIONS
+//**************************************************************************
+
+class pn8800fxb_state : public driver_device
+{
+public:
+	pn8800fxb_state(const machine_config &mconfig, device_type type, const char *tag) :
+		driver_device(mconfig, type, tag),
+		m_maincpu(*this, "maincpu")
+	{ }
+
+	void pn8800fxb(machine_config &config);
+
+protected:
+	virtual void machine_start() override;
+	virtual void machine_reset() override;
+
+private:
+	required_device<z80180_device> m_maincpu;
+
+	void mem_map(address_map &map);
+	void io_map(address_map &map);
+};
+
+
+//**************************************************************************
+//  ADDRESS MAPS
+//**************************************************************************
+
+void pn8800fxb_state::mem_map(address_map &map)
+{
+	map(0x00000, 0xfffff).rom();
+}
+
+void pn8800fxb_state::io_map(address_map &map)
+{
+}
+
+
+//**************************************************************************
+//  INPUT DEFINITIONS
+//**************************************************************************
+
+static INPUT_PORTS_START( pn8800fxb )
+INPUT_PORTS_END
+
+
+//**************************************************************************
+//  MACHINE EMULATION
+//**************************************************************************
+
+void pn8800fxb_state::machine_start()
+{
+}
+
+void pn8800fxb_state::machine_reset()
+{
+}
+
+
+//**************************************************************************
+//  MACHINE DEFINTIONS
+//**************************************************************************
+
+void pn8800fxb_state::pn8800fxb(machine_config &config)
+{
+	Z80180(config, m_maincpu, 12'200'000);
+	m_maincpu->set_addrmap(AS_PROGRAM, &pn8800fxb_state::mem_map);
+	m_maincpu->set_addrmap(AS_IO, &pn8800fxb_state::io_map);
+}
+
+
+//**************************************************************************
+//  ROM DEFINITIONS
+//**************************************************************************
+
+ROM_START( pn8800 )
+	ROM_REGION(0x100000, "maincpu", 0)
+	ROM_LOAD("uc8254-a-pn88.5", 0x000000, 0x100000, CRC(d9601c1a) SHA1(1699714befeaf2fe17232c1b4f49d4242f5367f4))
+ROM_END
+
+
+} // anonymous namespace
+
+
+//**************************************************************************
+//  SYSTEM DRIVERS
+//**************************************************************************
+
+//    YEAR  NAME    PARENT  COMPAT  MACHINE    INPUT      CLASS            INIT        COMPANY     FULLNAME      FLAGS
+COMP( 1996, pn8800, 0,      0,      pn8800fxb, pn8800fxb, pn8800fxb_state, empty_init, "Brother",  "PN-8800FXB", MACHINE_IS_SKELETON )
diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index 9384349fc15..63d517f5b3e 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -14943,6 +14943,9 @@ lw700i                          // (c) 1995 Brother
 @source:brother/lw840.cpp
 lw840                           // Brother LW-840ic (c) 1997 Brother Industries, Ltd.
 
+@source:brother/pn8800fxb.cpp
+pn8800                          // (c) 1996 Brother
+
 @source:burroughs/anzterm.cpp
 anzterm                         // Burroughs EF315-I220