SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 214

• 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

Triple Timer Module
9.4.2 Timer Prescaler Load Register (TPLR)
The TPLR is a read/write register that controls the prescaler divide factor (that is, the number that
the prescaler counter loads and begins counting from) and the source for the prescaler input
clock.
9-22
PL11
23
11
— Reserved bit. Read as 0. Write to 0 for future compatibility
PL10
PS1
22
10
Reserved bit. Read as 0. Write with 0 for future compatibility
PCE
TC3
23
23
23
15
23
23
23
7
PS0
PL9
21
9
Figure 9-21. Timer Prescaler Load Register (TPLR)
TC2
14
22
6
Figure 9-20. Timer Module Programming Model
PL20
PL8
20
TCF TOF
TC1 TC0
8
DO
13
21
5
DI
20
12
4
PL19
PL7
DSP56303 User’s Manual, Rev. 2
19
7
DIR
19
11
3
PL18
PL6
18
TCIE
6
18
10
2
TOIE
TRM
PL17
9
17
1
PL5
17
5
INV
TE
0
0
0
0
0
8
16
0
PL16
PL4
16
4
Timer Prescaler Load
Register (TPLR)
TPLR = $FFFF83
Timer Prescaler Count
Register (TPCR)
TPLR = $FFFF82
Timer Control/Status
Register (TCSR)
TCSR0 = $FFFF8F
TCSR1 = $FFFF8B
TCSR2 = $FFFF87
TCPR0 = $FFFF8D
TCPR1 = $FFFF89
TCPR2 = $FFFF85
Timer Load
Register (TLR)
TLR0 = $FFFF8E
TLR1 = $FFFF8A
TLR2 = $FFFF86
Timer Compare
Register (TCPR)
Timer Count
Register (TCR)
TCR0 = $FFFF8C
TCR1 = $FFFF88
TCR2 = $FFFF84
PL15
PL3
15
3
PL14
PL2
14
2
Freescale Semiconductor
PL13
PL1
13
1
PL12
PL0
12
0