SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 131

• Manufacturer Part Number: SPAKDSP303AG100
• Description: IC DSP 24BIT 100MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: DSP563xxr
• Type: Fixed Pointr

Specifications of SPAKDSP303AG100

• Interface: Host Interface, SSI, SCI
• Clock Rate: 100MHz
• Non-volatile Memory: ROM (576 B)
• On-chip Ram: 24kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 24b
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 24KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
RXH/M/
TXH/M/
CVR
CVR
Reg
ISR
IVR
L
L
6–0
7–0
7–0
7–0
#
0
1
2
3
4
7
7
HV[6–0]
IV[7–0]
HREQ
RXDF
TRDY
TXDE
HF2
HF3
Table 6-20. HI08 Programming Model: Host Side (Continued)
HC
Receive Data Register Full
Transmit Data Register
Empty
Transmitter Ready
Host Flag 2
Host Flag 3
Host Request
Host Command Vector
Host Command
Host Receive Data Register
Host Transmit Data
Register
Interrupt Register
Name
DSP56303 User’s Manual, Rev. 2
Bit
Value
0
1
1
0
1
0
0
1
0
1
Host Receive Register is empty
Host Receive Register is full
Host Transmit Register is
empty
Host Transmit Register is full
transmit FIFO (6 deep) is
empty
transmit FIFO is not empty
HREQ signal is deasserted
HREQ signal is asserted (if
enabled)
no host command pending
host command pending
68000 family vector register
Function
Programming Model Quick Reference
$0F
empt
empt
HW/
SW
$32
0
1
1
0
0
0
0
y
y
Reset Type
Indi
vi-d
ual
—
—
—
—
0
1
1
0
0
STOP
—
—
—
—
0
1
1
0
0
6-31