S9S12HY64J0MLH Freescale Semiconductor, S9S12HY64J0MLH Datasheet - Page 138

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

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

S12P Memory Map Control (S12PMMCV1)
3.3.2
This section consists of the S12PMMC control register descriptions in address order.
3.3.2.1
Read: Anytime.
Write: Only if a transition is allowed (see
The MODC bit of the MODE register is used to select the MCU’s operating mode.
138
Address
Address: 0x000B
1. External signal (see
0x000B
0x0011
0x0015
Reset
MODC
Field
7
W
R
MODC
Register
DIRECT
MODC
PPAGE
Register Descriptions
MODE
Name
Mode Select Bit — This bit controls the current operating mode during RESET high (inactive). The external
mode pin MODC determines the operating mode during RESET low (active). The state of the pin is registered
into the respective register bit after the RESET signal goes inactive (see
Write restrictions exist to disallow transitions between certain modes.
changes. Attempting non authorized transitions will not change the MODE bit, but it will block further writes to
the register bit except in special modes.
Write accesses to the MODE register are blocked when the device is secured.
Mode Register (MODE)
7
1
Table
= Unimplemented or Reserved
W
W
W
R
R
R
3-3).
0
0
6
MODC
DP15
Bit 7
0
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 3-4. MODE Field Descriptions
Figure 3-2. MMC Register Summary
Figure 3-3. Mode Register (MODE)
= Unimplemented or Reserved
DP14
0
0
5
6
0
0
Figure
DP13
3-4).
5
0
0
0
0
4
Description
DP12
4
0
0
0
0
3
DP11
PIX3
3
0
Figure 3-4
Figure
0
0
2
DP10
PIX2
3-4).
2
0
illustrates all allowed mode
Freescale Semiconductor
0
0
1
PIX1
DP9
1
0
0
0
Bit 0
PIX0
0
DP8
0