MCHC908MR8CFAE Freescale Semiconductor, MCHC908MR8CFAE Datasheet - Page 92

• Manufacturer Part Number: MCHC908MR8CFAE
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCHC908MR8CFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 16
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: HC08MR
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

System Integration Module (SIM)
$FE00
$FE01
$FE03
Note 1. Writing a logic 0 clears SB-
SW.
Technical Data
92
Addr.
SIM Break Status Register
SIM Reset Status Register
SIM Break Flag Control
Register Name
Register (SBFCR)
See page 106.
See page 108.
See page 109.
(SBSR)
(SRSR)
Table 7-1
Signal Name
CGMXCLK
CGMVCLK
CGMOUT
Figure 7-2. SIM I/O Register Summary
PORRST
IRST
R/W
IAB
IDB
Read:
Read:
Read:
Write:
Write:
Write:
Re-
set:
Re-
set:
Re-
set:
System Integration Module (SIM)
shows the internal signal names used in this section.
BCFE
POR
Bit 7
R
R
R
1
0
Buffered version of OSC1 from clock generator module (CGM)
PLL output
PLL-based or OSC1-based clock output from CGM module
(bus clock = CGMOUT divided by two)
Internal address bus
Internal data bus
Signal from the power-on reset module to the SIM
Internal reset signal
Read/write signal
Table 7-1. Signal Name Conventions
= Reserved
PIN
R
R
R
6
0
COP
R
R
R
5
0
ILOP
R
R
R
0
4
Description
ILAD
R
R
R
0
3
MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
R
R
R
0
0
2
SBSW
Note 1
LVI
R
R
0
0
1
Bit 0
R
R
R
0
0