void jvc_xvd701_device::device_start()
{
int startbits = 1;
int databits = 8;
parity_t parity = PARITY_ODD;
stop_bits_t stopbits = STOP_BITS_1;
set_data_frame(startbits, databits, parity, stopbits);
int txbaud = 9600;
set_tra_rate(txbaud);
int rxbaud = 9600;
set_rcv_rate(rxbaud);
output_rxd(1);
// TODO: make this configurable
output_dcd(0);
output_dsr(0);
output_ri(0);
output_cts(0);
m_timer_response = timer_alloc(TIMER_RESPONSE);
}
void octopus_keyboard_device::device_reset()
{
buffered_rs232_device::device_reset();
set_data_frame(1, 8, PARITY_NONE, STOP_BITS_1);
set_rcv_rate(1200);
set_tra_rate(9600);
receive_register_reset();
transmit_register_reset();
m_enabled = 0;
m_delay = 500; // 3*100+200
m_repeat = 110; // 4^2*5+30
stop_processing();
reset_key_state();
typematic_stop();
clear_fifo();
output_dcd(0);
output_dsr(0);
output_cts(0);
output_rxd(1);
start_processing(attotime::from_hz(9600));
}
void konami573_cassette_y_device::device_start()
{
m_d0_handler.resolve_safe();
m_d1_handler.resolve_safe();
m_d2_handler.resolve_safe();
m_d3_handler.resolve_safe();
m_d4_handler.resolve_safe();
m_d5_handler.resolve_safe();
m_d6_handler.resolve_safe();
m_d7_handler.resolve_safe();
output_dsr(0);
}
void m20_keyboard_device::device_reset()
{
buffered_rs232_device::device_reset();
reset_key_state();
clear_fifo();
set_data_frame(1, 8, PARITY_NONE, STOP_BITS_2);
set_rate(1'200);
receive_register_reset();
transmit_register_reset();
output_dcd(0);
output_dsr(0);
output_cts(0);
output_rxd(1);
start_processing(attotime::from_hz(1'200));
}
void x68k_keyboard_device::device_reset()
{
buffered_rs232_device::device_reset();
set_data_frame(1, 8, PARITY_NONE, STOP_BITS_1);
set_rate(38'400); // TODO: Should be 2400 but MC68901 doesn't support divide by 16
receive_register_reset();
transmit_register_reset();
m_enabled = 0;
m_delay = 500; // 3*100+200
m_repeat = 110; // 4^2*5+30
stop_processing();
reset_key_state();
typematic_stop();
clear_fifo();
output_dcd(0);
output_dsr(0);
output_cts(0);
output_rxd(1);
}
void konami573_cassette_x_device::device_start()
{
output_dsr(0);
}
