DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 229
![MCU 5V 128K,PB-FREE 100-TQFP](/photos/28/61/286123/100-tqfp__100-vqfp_sml.jpg)
DF3048X16V
Manufacturer Part Number
DF3048X16V
Description
MCU 5V 128K,PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Specifications of DF3048X16V
Core Processor
H8/300H
Core Size
16-Bit
Speed
16MHz
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)
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
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF3048X16V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 229 of 907
- Download datasheet (6Mb)
8.2
In short address mode, transfers can be carried out independently on channels A and B. Short
address mode is selected by bits DTS2A and DTS1A in data transfer control register A (DTCRA)
as indicated in table 8.4.
Table 8.4
Channel
0
1
8.2.1
A memory address register (MAR) is a 32-bit readable/writable register that specifies a source or
destination address. The transfer direction is determined automatically from the activation source.
An MAR consists of four 8-bit registers designated MARR, MARE, MARH, and MARL. All bits
of MARR are reserved: they cannot be modified and are always read as 1.
An MAR functions as a source or destination address register depending on how the DMAC is
activated: as a destination address register if activation is by a receive-data-full interrupt from the
serial communication interface (SCI) (channel 0), and as a source address register otherwise.
Bit
Initial value
Read/Write
Register Descriptions (Short Address Mode)
Memory Address Registers (MAR)
31
—
1
Bit 2:
DTS2A
1
Other than above
1
Other than above
30
—
1
Selection of Short and Full Address Modes
29
—
1
MARR
28
—
1
27
—
1
26
—
1
Bit 1:
DTS1A
1
1
25
—
1
24
—
1
R/W
23
R/W
22
R/W
Description
DMAC channel 0 operates as one channel in full address
mode
DMAC channels 0A and 0B operate as two independent
channels in short address mode
DMAC channel 1 operates as one channel in full address
mode
DMAC channels 1A and 1B operate as two independent
channels in short address mode
21
R/W
MARE
20
Source or destination address
R/W
19
R/W
18
R/W
17
Undetermined
R/W
16
R/W
15
R/W
14
Rev. 7.00 Sep 21, 2005 page 203 of 878
R/W
13
R/W
MARH
12
R/W
11
R/W
10
R/W
9
Section 8 DMA Controller
R/W
8
R/W
7
R/W
6
REJ09B0259-0700
R/W
5
R/W
MARL
4
R/W
3
R/W
2
R/W
1
R/W
0
Related parts for DF3048X16V
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![DF30RB-20DP-0.4V(82)](/photos/1/72/17235/df30rb-20dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 20POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-24DP-0.4V(82)](/photos/1/72/17240/df30rb-24dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 24POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-44DP-0.4V(82)](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
CONN HEADER 44POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30FB-44DS-0.4V(82)](/images/manufacturer_photos/0/3/300/hirose_electric_co_ltd_tmb.jpg)
Part Number:
Description:
CONN RCPT 44POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30FC-20DP-0.4V(82)](/photos/1/72/17286/df30fc-20dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN PLUG 20POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-60DP-0.4V(82)](/photos/1/73/17310/df30rb-60dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 60POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30FC-60DS-0.4V(82)](/photos/1/73/17382/df30fc-60ds-0_4v_82___tmb.jpg)
Part Number:
Description:
CONN RECEPT 60POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-34DP-0.4V(82)](/photos/1/81/18113/df30rb-34dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 34POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-30DP-0.4V(82)](/photos/1/81/18114/df30rb-30dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 30POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![DF30RB-40DP-0.4V(82)](/photos/1/81/18117/df30rb-40dp-0_4v_82__tmb.jpg)
Part Number:
Description:
CONN HEADER 40POS 0.4MM SMD GOLD
Manufacturer:
Hirose Electric Co Ltd
Datasheet:
![R0K330290S001BE](/photos/28/41/284146/r0k330290s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K5212D8S001BE](/photos/24/13/241324/4607177_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K33062PS001BE](/photos/24/13/241320/4607173_tmb.jpg)
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521237S001BE](/photos/28/41/284170/r0k521237s001be_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
![R0K521256S001BE](/photos/24/13/241323/4607176_tmb.jpg)
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet: