MC9S08AC16CFJE Freescale Semiconductor, MC9S08AC16CFJE Datasheet - Page 13

• Manufacturer Part Number: MC9S08AC16CFJE
• Description: IC MCU 8BIT 16K FLASH 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08AC16CFJE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: S08AC
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08AC60E, DEMOACEX, DEMOACKIT, DCF51AC256, DC9S08AC128, DC9S08AC16, DC9S08AC60, DEMO51AC256KIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 6-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section Number
8.4
8.5
9.1
9.2
9.3
9.4
9.5
10.1 Introduction ...................................................................................................................................159
10.2 Features .........................................................................................................................................159
10.3 TPMV3 Differences from Previous Versions ................................................................................161
Freescale Semiconductor
Functional Description ..................................................................................................................137
Initialization/Application Information ..........................................................................................144
Introduction ...................................................................................................................................153
Keyboard Pin Sharing ...................................................................................................................153
Features .........................................................................................................................................153
Register Definition ........................................................................................................................155
Functional Description ..................................................................................................................157
8.3.6 ICG Trim Register (ICGTRM) ........................................................................................137
8.4.1 Off Mode (Off) ................................................................................................................138
8.4.2 Self-Clocked Mode (SCM) .............................................................................................138
8.4.3 FLL Engaged, Internal Clock (FEI) Mode .....................................................................139
8.4.4 FLL Engaged Internal Unlocked ....................................................................................140
8.4.5 FLL Engaged Internal Locked ........................................................................................140
8.4.6 FLL Bypassed, External Clock (FBE) Mode ..................................................................140
8.4.7 FLL Engaged, External Clock (FEE) Mode ...................................................................140
8.4.8 FLL Lock and Loss-of-Lock Detection ..........................................................................141
8.4.9 FLL Loss-of-Clock Detection .........................................................................................142
8.4.10 Clock Mode Requirements .............................................................................................143
8.4.11 Fixed Frequency Clock ...................................................................................................144
8.4.12 High Gain Oscillator .......................................................................................................144
8.5.1 Introduction .....................................................................................................................144
8.5.2 Example #1: External Crystal = 32 kHz, Bus Frequency = 4.19 MHz ...........................146
8.5.3 Example #2: External Crystal = 4 MHz, Bus Frequency = 20 MHz ..............................148
8.5.4 Example #3: No External Crystal Connection, 5.4 MHz Bus Frequency ......................150
8.5.5 Example #4: Internal Clock Generator Trim ..................................................................152
9.3.1 KBI Block Diagram ........................................................................................................155
9.4.1 KBI Status and Control Register (KBISC) .....................................................................156
9.4.2 KBI Pin Enable Register (KBIPE) ..................................................................................157
9.5.1 Pin Enables .....................................................................................................................157
9.5.2 Edge and Level Sensitivity .............................................................................................157
9.5.3 KBI Interrupt Controls ....................................................................................................158
10.3.1 Migrating from TPMV1 ..................................................................................................163
10.3.2 Features ...........................................................................................................................164
Keyboard Interrupt (S08KBIV1)
MC9S08AC16 Series Data Sheet, Rev. 8
Timer/PWM (S08TPMV3)
Chapter 10
Chapter 9
Title
Page
13