UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 542

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
(2) Port mode registers 5, 14 (PM5, PM14)
These registers set input/output of ports 5 and 14 in 1-bit units.
When using the ports to be shared with the PCLBUZ0 and PCLBUZ1 pins for clock output and buzzer output, set
the port mode register (PMxx) bit and port register (Pxx) bit corresponding to each port to 0.
Example: When using P140/INTP6/PCLBUZ0 for clock output and buzzer output
The PM5 and PM14 registers can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation sets these registers to FFH (the PM14 register of the 78K0R/KE3-L is set to FEH).
Note The port mode register and port register to be set differ depending on the product.
78K0R/KC3-L (48-pin), 78K0R/KD3-L: P14
78K0R/KE3-L, 78K0R/KG3-L:
78K0R/KF3-L:
Remarks 1. The figure shown above presents the format of port mode registers 5 and 14 of the
Set the PM140 bit of port mode register 14 to 0.
Set the P140 bit of port register 14 to 0.
Address: FFF25H
Symbol
PM5
Address: FFF2EH
Symbol
PM14
Figure 11-3. Format of Port Mode Registers 5, 14 (PM5, PM14) (78K0R/KF3-L)
2. There are no port mode registers in the 48-pin product of the 78K0R/KC3-L or in the 78K0R/
PMmn
78K0R/KF3-L product. See below for the format of the port mode registers of other products.
78K0R/KE3-L:
78K0R/KF3-L, 78K0R/KG3-L:
KD3-L.
7
1
7
1
0
1
After reset: FFH
After reset: FFH
Output mode (output buffer on)
Input mode (output buffer off)
6
1
6
1
CHAPTER 11 CLOCK OUTPUT/BUZZER OUTPUT CONTROLLER
Pmn pin I/O mode selection (mn = 50 to 55, 140, 142 to 144)
PM55
Note
5
5
1
PM14, P14
PM5, P5, PM14, P14
R/W
R/W
PM144
PM54
4
4
5.3 (1) Port mode registers (PMxx).
6.3 (1) Port mode registers (PMxx).
PM143
PM53
3
3
PM142
PM52
2
2
PM51
1
1
1
PM140
PM50
0
0
542