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#define TX1ADDR
#define TX1NXTADDR
#define TX1CNT
#define TX1CURCNT
#define RX1ADDR
#define RX1NXTADDR
#define RX1CNT
#define RX1CURCNT
// GPIO Control Registers (DSP IOPAGE=0x00)
#define GPIOCFG 0x10 // PIO Config Direction Control (1 = in, 0 = out)
#define GPIOPOL 0x12 // GPIO Polarity
//(Inputs: 0 = active hi, 1 = active lo;
//Outputs: 0 = CMOS, 1 = Open Drain)
#define GPIOSTKY 0x14 // GPIO Sticky: 1 = sticky, 0 = not sticky
#define GPIOWAKECTL 0x16 // GPIO Wake Control
// 1 = wake-up enabled (requires sticky set)
#define GPIOSTAT 0x18 //GPIO Status (Read = Pin state;
// Write: 0 = clear sticky status, 1 = no effect)
#define GPIOCTL 0x1A // GPIO Control(w), Init(r)
//(Read = Power-on state; Write : Set state of output pins)
#define GPIOPUP
0x1C // GPIO Pull-up Pull-up enable (if input):
// 1 = enable, 0 = hi-Z
#define GPIOPDN 0x1E // GPIO Pull-down Pull-down enable (if input):
//1 = enable, 0 = hiZ
// PCI/USB Mailbox Registers (DSP IOPAGE=0x00)
#define MBXSTAT
#define MBXCTL
#define MBX_IN0
#define MBX_IN1
#define MBX_OUT0
#define MBX_OUT1
// SERIAL EEPROM Control Register (DSP IOPAGE=0x00)
#define SPROMCTL 0x30 // Serial EEPROM I/O Control/Status
// Direction and status
// JTAG ID Registers(DSP IOPAGE=0x00)
#define JTAGIDL 0xA0 // IDCODE[15:0]
// Value = 0xA1CB ( Read Only ).
#define JTAGIDH 0xA2 // IDCODE[31:16] JTAG ID1 :
// Value = 0x0278 ( Read Only ).
ADSP-219x/2192 DSP Hardware Reference
ADSP-2192 DSP Peripheral Registers
0x50
// DMA Address,
0x51
// DMA Next Address,
0x52
// DMA Count,
0x53
// DMA Current Count, Fifo1 Transmit
0x54
// DMA Address,
0x55
// DMA Next Address,
0x56
// DMA Count,
0x57
// DMA Current Count, Fifo1 Receive
0x20
//
Mailbox Status Mailbox Status
0x22
// Mailbox Control Mailbox Interrupt Control
0x24
// Incoming Mailbox 0 PCI/USB to DSP mailbox
0x26
// Incoming Mailbox 1 PCI/USB to DSP mailbox
0x28
// Outgoing Mailbox 0 DSP to PCI/USB mailbox
0x2A
// Outgoing Mailbox 0 DSP to PCI/USB mailbox
for SEN, SCK, SDA pins.
JTAG ID0 :
Fifo1 Transmit
Fifo1 Transmit
Fifo1 Transmit
Fifo1 Receive
Fifo1 Receive
Fifo1 Receive
B-101
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