Motorola DSP56309 User Manual page 377

Programming Reference
Table D-1 Internal I/O Memory Map (Continued)
16-Bit
Peripheral
Address
ESSI 1 $FFAC
$FFAB
$FFAA
$FFA9
$FFA8
$FFA7
$FFA6
$FFA5
$FFA4
$FFA3
$FFA2
$FFA1
Ñ $FFA0
PORT E $FF9F
$FF9E
$FF9D
D-8
24-Bit
Address
$FFFFAC ESSI 1 Transmit Data Register 0 (TX10)
$FFFFAB ESSI 1 Transmit Data Register 1 (TX11)
$FFFFAA ESSI 1 Transmit Data Register 2 (TX12)
$FFFFA9 ESSI 1 Time Slot Register (TSR1)
$FFFFA8 ESSI 1 Receive Data Register (RX1)
$FFFFA7 ESSI 1 Status Register (SSISR1)
$FFFFA6 ESSI 1 Control Register B (CRB1)
$FFFFA5 ESSI 1 Control Register A (CRA1)
$FFFFA4 ESSI 1 Transmit Slot Mask Register A (TSMA1)
$FFFFA3 ESSI 1 Transmit Slot Mask Register B (TSMB1)
$FFFFA2 ESSI 1 Receive Slot Mask Register A (RSMA1)
$FFFFA1 ESSI 1 Receive Slot Mask Register B (RSMB1)
$FFFFA0 Reserved
$FFFF9F Port E Control Register (PCRE)
$FFFF9E Port E Direction Register (PRRE)
$FFFF9D Port E GPIO Data Register (PDRE)
DSP56309UM/D
Register Name
MOTOROLA