UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 69

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Notes 1.
78K0R/Lx3
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
P90/SEG22 to P92/SEG20
P100/SEG11
P110/ANO0, P111/ANO1
P120/INTP0/EXLVI
P121/X1
P122/X2/EXCLK
P123/XT1
P124/XT2
P130
P140/SEG19 to P147/SEG12
P157/ANI15/AV
SEG0/COM4 to SEG3/COM7
SEG4 to SEG10
COM0 to COM3
V
AV
AV
AV
V
FLMD0
RESET
REGC
LC0
REFOUT
DD0
DD1
SS
to V
2. P157/ANI15/AV
/AV
Note 1
LC2
Pin Name
Note 1
Note 1
REFP
Use recommended connection above in input port mode (see Figure 5-2 Format of Clock Operation Mode
Control Register (CMC)) when these pins are not used.
REFM
Note 1
Note 2
REFM
17-P
12-A
8-R
37-C
37-A
3-C
17-P
11-T
18-F
17-T
18-E
2-W
2
Table 2-2. Connection of Unused Pins (78K0R/LF3) (2/2)
I/O Circuit Type
is set in the digital input port mode after release of reset.
−
−
−
−
−
−
I/O
I/O
Input
Output
I/O
I/O
Output
Input
I/O
−
−
−
−
−
−
−
<When setting to segment output>
<When setting to port I/O>
Input:
Output: Leave open.
Input:
Output: Leave open.
Input:
Output: Leave open.
Independently connect to EV
<When setting to port I/O>
Input:
Output: Leave open.
<When setting to segment output>
Leave open.
Input:
Output: Leave open.
Leave open.
<When one or more of P20 to P26, or P157 are set as a digital
port>
Make this pin the same potential as EV
<When all of P20 to P26, and P157 are set as analog ports>
Make this pin to have a potential where 2.3 V ≤ AV
<When one or more of P110 or P111 are set as a digital port>
Make this pin the same potential as EV
<When all of P110 and P111 are set as analog ports>
Make this pin to have a potential where 2.3 V ≤ AV
Make this pin the same potential as the EV
Make this pin the same potential as the AV
Leave open or connect to V
Connect directly to EV
Connect to V
Leave open.
Leave open.
Independently connect to EV
Independently connect to AV
Independently connect to EV
Independently connect to EV
Independently connect to AV
Recommended Connection of Unused Pins
SS
via capacitor (0.47 to 1
DD
or via a resistor.
SS
DD
via a resistor of 100 kΩ or more.
CHAPTER 2 PIN FUNCTIONS
or EV
SS
DD
DD1
DD
DD
DD0
μ
DD
DD
via a resistor.
F).
or EV
or EV
or EV
or V
or V
or AV
or AV
SS
DD0
or V
DD
DD
, EV
SS
SS
SS
SS
SS
.
.
via a resistor.
via a resistor.
via a resistor.
SS
via a resistor.
via a resistor.
DD
DD0
DD1
.
or V
≤ V
≤ V
DD
DD
DD
.
.
.
69