S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 243

MCU 64K FLASH AUTO 64-LQFP

S9S12HY64J0MLH

Manufacturer Part Number
S9S12HY64J0MLH
Description
MCU 64K FLASH AUTO 64-LQFP
Manufacturer
Freescale Semiconductor
Series
HCS12r
Datasheet

Specifications of S9S12HY64J0MLH

Core Processor
HCS12
Core Size
16-Bit
Speed
32MHz
Connectivity
CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
Peripherals
LCD, Motor control PWM, POR, PWM, WDT
Number Of I /o
50
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
4.5 V ~ 5.5 V
Data Converters
A/D 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
64-LQFP
Controller Family/series
S12
No. Of I/o's
50
Ram Memory Size
4KB
Cpu Speed
64MHz
No. Of Timers
2
Rohs Compliant
Yes
Processor Series
S12HY
Core
HCS12
3rd Party Development Tools
EWHCS12
Development Tools By Supplier
DEMO9S12HY64
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S9S12HY64J0MLH
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
7.3.2.8
This register selects the time-out period for the Real Time Interrupt.
The clock source for the RTI is either IRCCLK or OSCCLK depending on the setting of the RTIOSCSEL
bit. In Stop Mode with PSTP=1 (Pseudo Stop Mode) and RTIOSCSEL=1 the RTI continues to run, else
the RTI counter halts in Stop Mode.
Read: Anytime
Write: Anytime
Freescale Semiconductor
0x003B
RTR[6:4]
RTR[3:0]
RTDEC
Reset
Field
6–4
3–0
7
W
R
RTDEC
Decimal or Binary Divider Select Bit — RTDEC selects decimal or binary based prescaler values.
0 Binary based divider value. See
1 Decimal based divider value. See
Real Time Interrupt Prescale Rate Select Bits — These bits select the prescale rate for the RTI. See
and
Real Time Interrupt Modulus Counter Select Bits — These bits select the modulus counter target value to
provide additional
CPMURTI register.
S12CPMU RTI Control Register (CPMURTI)
0
7
A write to this register starts the RTI time-out period. A change of the
RTIOSCSEL bit (writing a different value or loosing UPOSC status)
re-starts the RTI time-out period.
Table
7-10.
RTR6
Figure 7-11. S12CPMU RTI Control Register (CPMURTI)
0
6
granularity.Table 7-9
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 7-8. CPMURTI Field Descriptions
RTR5
0
5
Table 7-9
Table 7-10
S12 Clock, Reset and Power Management Unit (S12CPMU) Block Description
and
RTR4
Table 7-10
NOTE
0
4
Description
show all possible divide values selectable by the
RTR3
0
3
RTR2
0
2
RTR1
0
1
Table 7-9
RTR0
0
0
243

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