DF3048BVX25V Renesas Electronics America, DF3048BVX25V Datasheet - Page 454

• Manufacturer Part Number: DF3048BVX25V
• Description: MCU 3/5V 128K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048BVX25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 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: Lead free / RoHS Compliant
• Eeprom Size: -

Section 11 Programmable Timing Pattern Controller
11.2.8
NDERB is an 8-bit readable/writable register that enables or disables TPC output groups 3 and 2
(TP
If a bit is enabled for TPC output by NDERB, then when the ITU compare match event selected in
the TPC output control register (TPCR) occurs, the NDRB value is automatically transferred to the
corresponding PBDR bit, updating the output value. If TPC output is disabled, the bit value is not
transferred from NDRB to PBDR and the output value does not change.
NDERB is initialized to H'00 by a reset and in hardware standby mode. It is not initialized in
software standby mode.
Bits 7 to 0—Next Data Enable 15 to 8 (NDER15 to NDER8): These bits enable or disable TPC
output groups 3 and 2 (TP
Bits 7 to 0:
NDER15 to NDER8
0
1
Rev. 3.00 Sep 27, 2006 page 426 of 872
REJ09B0325-0300
Bit
Initial value
Read/Write
15
to TP
Next Data Enable Register B (NDERB)
8
) on a bit-by-bit basis.
NDER15
R/W
7
0
Description
TPC outputs TP
(NDR15 to NDR8 are not transferred to PB
TPC outputs TP
(NDR15 to NDR8 are transferred to PB
15
NDER14
to TP
R/W
6
0
8
) on a bit-by-bit basis.
NDER13
R/W
15
15
5
0
to TP
to TP
Next data enable 15 to 8
These bits enable or disable
TPC output groups 3 and 2
NDER12
8
8
are disabled
are enabled
R/W
4
0
NDER11
R/W
3
0
7
to PB
NDER10
7
to PB
R/W
0
2
0
)
0
)
NDER9
R/W
1
0
(Initial value)
NDER8
R/W
0
0