UPD70F3785GJ-GAE-AX Renesas Electronics America, UPD70F3785GJ-GAE-AX Datasheet - Page 607

• Manufacturer Part Number: UPD70F3785GJ-GAE-AX
• Description: MCU 32BIT V850ES/JX3-E 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Jx3-Er

Specifications of UPD70F3785GJ-GAE-AX

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CSI, EBI/EMI, Ethernet, I²C, UART/USART, USB
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 100
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 124K x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

When TOAB1T1 to TOAB1T3 are output
When TOAB1B1 to TOAB1B3 are output
When TOAA11 is output
(6) High-impedance output control registers 0, 1 (HZA0CTL0, HZA0CTL1)
Pins Subject to High-Impedance Control
Remark
Remark
The HZA0CTL0 and HZA0CTL1 registers are 8-bit registers that control the high-impedance state of the output
buffer.
These registers can be read or written in 8-bit or 1-bit units. However, the HZA0DCFn bit is a read-only bit and
cannot be written.
16-bit access is not possible.
Reset sets these registers to 00H.
Software can be used to always write the same value to the HZA0CTLn register.
The relationship between detection factor and the control registers is shown below.
Caution High impedance control is performed only when the target port is specified as a target pin in
Remark
TAB1OLBm Bit
TAB1OLm Bit
0
1
0
1
m = 1 to 3
m = 1 to 3
the above table.
n = 0, 1
TAB1OEBm Bit
TAB1OEm Bit
0
1
0
1
0
1
0
1
CHAPTER 11 MOTOR CONTROL FUNCTION
Table 11-2. TOAB1Bm Pin Output
Table 11-1. TOAB1Tm Pin Output
User’s Manual U19601EJ2V0UD
TOAB1OFF/INTP18
TOAA1OFF/INTP06
TAB1CE Bit
TAB1CE Bit
0
1
0
1
0
1
0
1
x
x
x
x
High-Impedance Control Factor
External Pin
Low-level output
Low-level output
TOAB1Tm positive-phase output
High-level output
High-level output
TOAB1Tm negative-phase output
Low-level output
Low-level output
TOAB1Bm positive-phase output
High-level output
High-level output
TOAB1Bm negative-phase output
TOAB1Bm Pin Output
TOAB1Tm Pin Output
HZA0CTL0
HZA0CTL1
Control Register
605