Motorola DSP56309 User Manual page 415

I
bit 15ÑHost Acknowledge Polarity bit
(HAP) 6-16
reserved bitÑbit 7 6-14
HR 2-4
HRD/HRD 2-20
HRDF bit 6-11
HREN bit 6-14
HRIE bit 6-10
HROD bit 6-14
HRP bit 6-16
HRRQ/HRRQ 2-23
HRW 2-20
HRX register 6-8
HSR register 6-11
bit 0ÑHost Receive Data Full bit (HRDF) 6-11
bit 1ÑHost Transmit Data Empty bit
(HTDE) 6-11
bit 2ÑHost Command Pending bit (HCP) 6-11
bits 3, 4ÑHost Flag 0 and 1 bits (HF0,
HF1) 6-11
reserved bitsÑbits 5Ð15 6-11
HTDE bit 6-11
HTIE bit 6-10
HTRQ/HTRQ 2-22
HTX register 6-9
HV0ÐHV6 bits 6-25
HWR/HWR signal 2-20
I
ICR register 6-22
bit 0ÑReceive Request Enable bit (RREQ) 6-23
bit 1ÑTransmit Request Enable bit
(TREQ) 6-23
bit 2ÑDouble Host Request bit (HDRQ) 6-23
bit 3ÑHost Flag 0 bit (HF0) 6-24
bit 4ÑHost Flag 1 bit (HF1) 6-24
bit 5ÑHost Little Endian bit (HLEND) 6-24
bit 6Ñreserved bit 6-24
reserved bitÑbit 6 6-24
IDCODE instruction 11-9
IDLE bit 8-14
Idle Line Flag bit (IDLE) 8-14
Idle Line Interrupt Enable bit (ILIE) 8-11
IF0 bit 7-28
IF1 bit 7-28
ILIE bit 8-11
IME bit 10-8
instruction cache 3-3
I-6
location 3-8
instruction set 1-7
Interface Control Register (ICR) 6-22
Interface Status Register (ISR) 6-26
Interface Vector Register (IVR) 6-28
internal buses 1-13
interrupt 1-10
ESSI 7-37
priority levels 4-12
servicing on HI08 6-32
sources 4-9
interrupt and mode control 2-3
interrupt control 2-14
interrupt equates B-15
Interrupt Mode Enable bit (IME) 10-8
Interrupt Priority Register P (IPRÑP) 4-13
interrupts
DMA equates B-15
ending address B-16
ESSI equates B-16
host equates B-16
non-maskable B-15
request pins B-15
SCI equates B-16
timer equates B-15
INV bit 9-11
Inverter bit (INV) 9-11
IPRÑP 4-13
ISR register 6-26
bit 0ÑReceive Data Register Full bit
(RXDF) 6-26
bit 1ÑTransmit Data Register Empty bit
(TXDE) 6-27
bit 2ÑTransmitter Ready bit (TRDY) 6-27
bit 3ÑHost Flag 2 bit (HF2) 6-27
bit 4ÑHost Flag 3 bit (HF3) 6-27
bit 5Ñreserved bit 6-27
bit 6Ñreserved bit 6-27
reserved bitsÑbits 5,6 6-27
IVR register 6-28
J
Joint Test Action Group (JTAG) 11-3
JTAG 1-11
JTAG instructions
BYPASS instruction 11-11
CLAMP instruction 11-10
DEBUG_REQUEST instruction 11-11
DSP56309UM/D
,
2-14
,
2-15
,
2-35
,
2-15
MOTOROLA