UPD70F3201YGC-YEU-A Renesas Electronics America, UPD70F3201YGC-YEU-A Datasheet - Page 38

• Manufacturer Part Number: UPD70F3201YGC-YEU-A
• Description: MCU 32BIT I2C 100TQFP
• Manufacturer: Renesas Electronics America
• Series: V850ES/Sx2r

Specifications of UPD70F3201YGC-YEU-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: CSI, EBI/EMI, I²C, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 68
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 2.7 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

2.2
The operating status of each pin in each operation mode is shown below.
36
AD0 to AD15
A16 to A23
A0 to A15
WAIT
CLKOUT
CS0 to CS3
WR0, WR1
RD
ASTB
HLDAK
HLDRQ
Notes 1. Because the bus control pins function alternately as port pins, they are initialized to the input mode (port
Remark
Pin Status
Bus Control Pins
2. Indicates the pin status in the idle state that is inserted after the T3 state.
3. In separate mode:
4. In separate mode only
mode).
In multiplexed mode: Undefined
Hi-Z:
Retained: Status in external bus cycle immediately before is retained.
L:
H:
−:
Table 2-3. Operating Status of Each Pin in Each Operation Mode
High impedance
Low-level output
High-level output
Input not sampled (not acknowledged)
Hi-Z
Reset
Hi-Z
Note 1
CHAPTER 2 PIN FUNCTIONS
User’s Manual U15905EJ2V1UD
HALT Mode or
Undefined
DMA Transfer
Undefined
Operates
Operates
Note 3
H
−
Note 4
IDLE and STOP
Modes
Hi-Z
H
−
L
−
Idle State
Retained
Operates
Retained
H
−
−
Note 2
Bus Hold
Operates
Operates
Hi-Z
Hi-Z
−
L