Figure 2-1 Dsp56012 Signals - Motorola DSP56012 User Manual

Signal Descriptions
Signal Groupings
V
CCP
4
V
CCQ
2
V
CCA
1
V
CCD
3
V
CCH
2
V
CCS
GND
P
4
GND
Q
3
GND
A
2
GND
D
4
GND
H
3
GND
S
PLOCK
PCAP
PINIT
EXTAL
MODA/IRQA
MODB/IRQB
MODC/NMI
RESET
2-4
DSP56012
Power Inputs:
PLL
Internal Logic
A
D
HI
SHI
Grounds:
PLL
Internal Logic
A
Interface (SHI)
D
HI
SHI
Serial Audio
Interface (SAI)
PLL
Interrupt
/Mode
Control
General Purpose
Input/Output (GPIO)
Digital Audio
Transmitter (DAX)

Figure 2-1 DSP56012 Signals

DSP56012 User's Manual
8
Host
H0–H7
Interface HOA0
(HI) Port
HOA1
HOA2
HR/W
HEN
HOREQ
HACK
MOSI/HA0
Serial Host
SS/HA2
MISO/SDA
SCK/SCL
HREQ
WSR
SCKR
SDI0
Rec0
SDI1
Rec1
WST
SCKT
SDO0
Tran0
SDO1
Tran1
SDO2
Tran2
8
GPIO0–GPIO7
ADO
ACI
DSCK/OS1
OnCE™
DSI/OS0
Port
DSO
DR
Port B GPIO
PB0–PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
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