SAK-TC1796-256F150E BD Infineon Technologies, SAK-TC1796-256F150E BD Datasheet - Page 113

• Manufacturer Part Number: SAK-TC1796-256F150E BD
• Description: IC MCU 32BIT FLASH PG-BGA-416
• Manufacturer: Infineon Technologies
• Series: TC17xxr

Specifications of SAK-TC1796-256F150E BD

• Core Processor: TriCore
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: ASC, CAN, EBI/EMI, MLI, MSC, SSC
• Peripherals: DMA, POR, WDT
• Number Of I /o: 123
• Program Memory Size: 2MB (2M x 8)
• Program Memory Type: FLASH
• Ram Size: 256K x 8
• Voltage - Supply (vcc/vdd): 1.42 V ~ 1.58 V
• Data Converters: A/D 44x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 416-BGA
• Packages: PG-BGA-416
• Max Clock Frequency: 150.0 MHz
• Sram (incl. Cache): 256.0 KByte
• Can Nodes: 4
• A / D Input Lines (incl. Fadc): 44
• Program Memory: 2.0 MB
• For Use With: B158-H8537-G2-X-7600IN - KIT STARTER TC179X FAMILY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: KT1796256F150EBDXP; SAK-TC1796-256F150EBDIN; SP000228336

Note: The frequency of system clock
With rising number
of
accumulated jitter remains at a constant value. Further, a lower CPU clock frequency
f
Figure 32
Figure 32
Data Sheet
CPU
P
results in a higher absolute maximum jitter value.
that is defined by the K-factor of the PLL. Beyond this value of
D
P
±20.0
±16.0
±12.0
±8.0
±4.0
±0.0
gives the jitter curves for several K/
ns
0
D
P
K
Approximated Maximum Accumulated PLL Jitter for Typical CPU
Clock Frequencies
P
= Max. jitter
= Number of consecutive f
= K-divider of PLL
P
of clock cycles the maximum jitter increases linearly up to a value
20
f
40
CPU
f
f
f
CPU
= 50 MHz (K = 8)
CPU
CPU
f
CPU
CPU
f
= 100 MHz (K = 4)
= 100 MHz (K = 7)
= 50 MHz (K = 14)
SYS
(overview)
periods
60
can be selected to be either
113
f
CPU
80
combinations.
f
f
CPU
CPU
100
= 120 MHz (K = 4)
= 150 MHz (K = 4)
Electrical Parameters
TC1976_PLL_JITT
120
f
P
CPU
the maximum
V1.0, 2008-04
or
f
TC1796
CPU
o
P
o
/2.