DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 720

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 15 USB Function Module (USB)
15.3.27 Transceiver Test Register 1 (TRNTREG1)
TRNTREG1 is a test register that can monitor the on-chip transceiver input signal.
Setting bits PTSTE and txenl in TRNTREG0 to 1 enables monitoring the on-chip transceiver input
signal. Table 15.5 shows the relationship between pin input and TRNTREG1 monitoring value.
Note:
Rev.1.00 Sep. 08, 2005 Page 670 of 966
REJ09B0219-0100
Bit
7 to 3
2
1
0
Bit
Bit Name
Initial Value
R/W
*
Bit Name

xver_data
dpls
dmns
Determined by the state of pins, VBUS, USD+, and USD-
R
7
0
Initial
Value
All 0
*
*
*
R
6
0
R/W
R
R
R
R
R
5
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
On-Chip Transceiver Input Signal Monitor
xver_data: Monitors the differential input level
dpls:
dmns:
R
4
0
Monitors the USD+ (dpls) signal of the on-
Monitors the USD- (dmns) signal of the on-
(xver_data) signal of the on-chip
transceiver.
chip transceiver.
chip transceiver.
R
3
0
xver_data
R
2
*
dpls
R
1
*
dmns
R
0
*