HD64F2145BTE20 Renesas Electronics America, HD64F2145BTE20 Datasheet - Page 350

• Manufacturer Part Number: HD64F2145BTE20
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of HD64F2145BTE20

• 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: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: -

Section 12 8-Bit Timer (TMR)
12.3.5
TCSR indicates the status flags and controls compare-match output.
Bit
7
6
5
4
Rev. 3.00 Mar 21, 2006 page 294 of 788
REJ09B0300-0300
TCSR_0
Bit Name Initial Value R/W
CMFB
CMFA
OVF
ADTE
Timer Control/Status Register (TCSR)
0
0
0
0
R/(W) * Compare-Match Flag B
R/(W) * Compare-Match Flag A
R/(W) * Timer Overflow Flag
R/W
Description
[Setting condition]
When the values of TCNT_0 and TCORB_0 match
[Clearing conditions]
[Setting condition]
When the values of TCNT_0 and TCORA_0 match
[Clearing conditions]
[Setting condition]
When TCNT_0 overflows from H'FF to H'00
[Clearing condition]
Read OVF when OVF = 1, then write 0 in OVF
A/D Trigger Enable
Enables or disables A/D converter start requests by
compare-match A.
0: A/D converter start requests by compare-match A are
1: A/D converter start requests by compare-match A are
disabled
enabled
Read CMFB when CMFB = 1, then write 0 in CMFB
When the DTC is activated by a CMIB interrupt
Read CMFA when CMFA = 1, then write 0 in CMFA
When the DTC is activated by a CMIA interrupt