DF2148BTE20 Renesas Electronics America, DF2148BTE20 Datasheet - Page 51

• Manufacturer Part Number: DF2148BTE20
• Description: IC H8S MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2148BTE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IrDA, SCI, X-Bus
• Peripherals: PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2148BTE20; HD64F2148BTE20

Table 5.5
Table 5.6
Section 6 Bus Controller (BSC)
Table 6.1
Table 6.2
Table 6.3
Table 6.4
Table 6.5
Section 7 Data Transfer Controller (DTC)
Table 7.1
Table 7.2
Table 7.3
Table 7.4
Table 7.5
Table 7.6
Section 8 I/O Ports
Table 8.1
Table 8.2
Table 8.3
Table 8.4
Table 8.5
Table 8.6
Table 8.7
Table 8.8
Table 8.9
Table 8.10
Section 9 8-Bit PWM Timer (PWM)
Table 9.1
Table 9.2
Table 9.3
Table 9.4
Table 9.5
Section 10 14-Bit PWM Timer (PWMX)
Table 10.1
Table 10.2
Table 10.3
Interrupt Response Times....................................................................................... 112
Number of States in Interrupt Handling Routine Execution Status........................ 112
Pin Configuration ................................................................................................... 123
Bus Specifications for Basic Bus Interface ............................................................ 127
Address Range for IOS Signal Output ................................................................... 128
Data Buses Used and Valid Strobes ....................................................................... 130
Pin States in Idle Cycle .......................................................................................... 143
Interrupt Sources, DTC Vector Addresses, and Corresponding DTCEs ................ 154
Register Functions in Normal Mode ...................................................................... 156
Register Functions in Repeat Mode ....................................................................... 157
Register Functions in Block Transfer Mode........................................................... 158
DTC Execution Status ............................................................................................ 162
Number of States Required for Each Execution Status .......................................... 162
Port Functions of H8S/2140B, H8S/2141B, H8S/2145B, and H8S/2148B ........... 168
Input Pull-Up MOS States (Port 1) ........................................................................ 174
Input Pull-Up MOS States (Port 2) ........................................................................ 178
Input Pull-Up MOS States (Port 3) ........................................................................ 181
Input Pull-Up MOS States (Port 6) ........................................................................ 193
Input Pull-Up MOS States (Port A)........................................................................ 210
Input Pull-Up MOS States (Port B)........................................................................ 216
H8S/2160B, H8S/2161B Additional Port Functions .............................................. 217
Input Pull-Up MOS States (Port C and port D)...................................................... 222
Input Pull-Up MOS States (Port E and port F)....................................................... 227
Pin Configuration ................................................................................................... 233
Internal Clock Selection ......................................................................................... 235
Resolution, PWM Conversion Period and Carrier Frequency when = 10 MHz . 236
Duty Cycle of Basic Pulse...................................................................................... 239
Position of Pulses Added to Basic Pulses............................................................... 240
Pin Configuration ................................................................................................... 244
Read and Write Access Methods for 16-Bit Registers ........................................... 250
Settings and Operation (Examples when = 10 MHz) .......................................... 252
Rev. 3.00 Mar 21, 2006 page xlix of liv