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Diffstat (limited to 'src/devices/cpu/tlcs900/tmp96c141.h')
-rw-r--r--src/devices/cpu/tlcs900/tmp96c141.h98
1 files changed, 98 insertions, 0 deletions
diff --git a/src/devices/cpu/tlcs900/tmp96c141.h b/src/devices/cpu/tlcs900/tmp96c141.h
new file mode 100644
index 00000000000..973693a201b
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+++ b/src/devices/cpu/tlcs900/tmp96c141.h
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+// license:BSD-3-Clause
+// copyright-holders:AJR
+/****************************************************************************
+
+ Toshiba TMP96C141 microcontroller
+
+*****************************************************************************
+
+ (AN0)PS0 73 ----------------+ +---------------- 72 P42(_CS2/_CAS2)
+ (AN1)PS1 74 --------------+ | | +-------------- 71 P41(_CS1/_CAS1)
+ (AN2)PS2 75 ------------+ | | | | +------------ 70 P40(_CS0/_CAS0)
+ (AN3)PS3 76 ----------+ | | | | | | +---------- 69 P37(_RAS)
+ VCC 77 --------+ | | | | | | | | +-------- 68 P36(R/_W)
+ VREF 78 ------+ | | | | | | | | | | +------ 67 P35(_BUSAK)
+ AGND 79 ----+ | | | | | | | | | | | | +---- 66 P34(_BUSRQ)
+ VSS 80 --+ | | | | | | | | | | | | | | +-- 65 P33(_WAIT)
+ _|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_|_
+ (PG00)P60 1 | _ | 64 P32(_HWR)
+ (PG01)P61 2 | (_) | 63 P31(_WR)
+ (PG02)P62 3 | | 62 P30(_RD)
+ (PG03)P63 4 | | 61 P27(A7/A23)
+ (PG10)P64 5 | | 60 P26(A6/A22)
+ (PG11)P65 6 | | 59 P25(A5/A21)
+ (PG12)P66 7 | | 58 P24(A4/A20)
+ (PG13)P67 8 | | 57 P23(A3/A19)
+ (TI0)P70 9 | | 56 P22(A2/A18)
+ (TO1)P71 10 | | 55 P21(A1/A17)
+ (TO2)P72 11 | | 54 P20(A0/A16)
+ (TO3)P73 12 | TMP96C141AF | 53 VSS
+ (INT4/TI4)P80 13 | (QFP80) | 52 P17(AD15/A15)
+ (INT5/TI5)P81 14 | | 51 P16(AD14/A14)
+ (TO4)P82 15 | | 50 P15(AD13/A13)
+ (TO5)P83 16 | | 49 P14(AD12/A12)
+ (INT6/TI6)P84 17 | | 48 P13(AD11/A11)
+ (INT7/TI7)P85 18 | | 47 P12(AD10/A10)
+ (TO6)P86 19 | | 46 P11(AD9/A9)
+ (TO7)P87 20 | | 45 P10(AD8/A8)
+ _NMI 21 | | 44 P07(AD7)
+ _WDTOUT 22 | | 43 P06(AD6)
+ _RESET 23 | | 42 P05(AD5)
+ CLK 24 |_________________________________| 41 P04(AD4)
+ | | | | | | | | | | | | | | | |
+ VSS 25 --+ | | | | | | | | | | | | | | +-- 40 P03(AD3)
+ X1 26 ----+ | | | | | | | | | | | | +---- 39 P02(AD2)
+ X2 27 ------+ | | | | | | | | | | +------ 38 P01(AD1)
+ _EA 28 --------+ | | | | | | | | +-------- 37 P00(AD0)
+ (TXD0)P90 29 ----------+ | | | | | | +---------- 36 VCC
+ (RXD0)P91 30 ------------+ | | | | +------------ 35 ALE
+ (_CTS0)P92 31 --------------+ | | +-------------- 34 P95(SCLK1)
+ (TXD1)P93 32 ----------------+ +---------------- 33 P94(RXD1)
+
+****************************************************************************/
+
+#ifndef MAME_CPU_TLCS900_TMP96C141_H
+#define MAME_CPU_TLCS900_TMP96C141_H
+
+#pragma once
+
+#include "tlcs900.h"
+
+
+//**************************************************************************
+// TYPE DEFINITIONS
+//**************************************************************************
+
+// ======================> tmp96c141_device
+
+class tmp96c141_device : public tlcs900_device
+{
+public:
+ // device type constructor
+ tmp96c141_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
+
+ // TODO: configuration helpers
+
+protected:
+ // device-level overrides
+ virtual void device_config_complete() override;
+ virtual void device_start() override;
+ virtual void device_reset() override;
+
+ // device_execute_interface overrides
+ virtual void execute_set_input(int inputnum, int state) override;
+
+ // tlcs900_device overrides
+ virtual void tlcs900_check_hdma() override;
+ virtual void tlcs900_check_irqs() override;
+ virtual void tlcs900_handle_ad() override;
+ virtual void tlcs900_handle_timers() override;
+
+private:
+ void internal_mem(address_map &map);
+};
+
+// device type declaration
+DECLARE_DEVICE_TYPE(TMP96C141, tmp96c141_device)
+
+#endif // MAME_CPU_TLCS900_TMP96C141_H