DSP56004 Datasheet, PDF (8/82 Pages) Freescale Semiconductor, Inc – SYMPHONY AUDIO DSP FAMILY 24-BIT DIGITAL SIGNAL PROCESSORS

Freescale Semiconductor, Inc.
Signal/Connection Descriptions
Signal Groupings
Power Inputs
V_CCP
V_CCQ
V_CCA
3
2
V_CCD
V_CCS
2
Ground
GND_P
GND_Q
3
4
GND_A
2
GND_D
3
GND_S
PCAP
PINIT
EXTAL
DSP56007
Port B
Serial Host
Interface
Port C
Serial Audio
Interface
PLL
Rec0
Rec1
MA0–MA14
15
MD0–MD7
8
MA15/MCS3
MA16/MCS2/MCAS
MA17/MCS1/MRAS
MCS0
MWR
MRD
Port A
External Memory
Interface
Tran0
Tran1
Tran2
4
GPIO
MODC/NMI
MODB/IRQB
MODA/IRQA
RESET
Mode/Interrupt
Control
Reset
OnCE™
Port
80 signals
Figure 1-1 DSP56004 SIgnals
MOSI/HA0
SS/HA2
MISO/SDA
SCK/SCL
HREQ
WSR
SCKR
SDI0
SDI1
WST
SCKT
SDO0
SDO1
SDO2
GPIO0–GPIO3
DSCK/OS1
DSI/OS0
DSO
DR
AA0249G
1-2
DSP56004/D, Rev. 3
MOTOROLA
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