UPD78F0555MA-FAA-AX Renesas Electronics America, UPD78F0555MA-FAA-AX Datasheet - Page 674

• Manufacturer Part Number: UPD78F0555MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0555MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
78K0/Kx2-L
Notes 1.
Remark
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
Program counter (PC)
Stack pointer (SP)
Program status word (PSW)
RAM
Port registers 0 to 4, 6, 7, 12 (P0 to P4, P6, P7, P12) (output latches)
Port mode registers 0 to 4, 6, 7, 12 (PM0 to PM4, PM6, PM7, PM12)
Pull-up resistor option registers 0, 1, 3, 4, 6, 7 (PU0, PU1, PU3, PU4, PU6, PU7)
Pull-up resistor option register 12 (PU12)
Port input mode register 6 (PIM6)
Port output mode register 6 (POM6)
Reset pin mode register (RSTMASK)
Port alternate switch control register (MUXSEL)
Internal memory size switching register (IMS)
2.
3.
The special function registers (SFRs) mounted depend on the product. Refer to 3.2.3 Special function
registers (SFRs).
μ
78F0555
μ
78F0556
μ
78F0557
During reset signal generation or oscillation stabilization time wait, only the PC contents among the hardware
statuses become undefined. All other hardware statuses remain unchanged after reset.
When a reset is executed in the standby mode, the pre-reset status is held even after reset.
Reset signal generation makes the setting of the ROM area undefined.
corresponding to each product as indicated below after release of reset.
78K0/KY2-L
PD78F0550,
PD78F0551,
PD78F0552,
−
−
Data memory
General-purpose registers
Table 20-2. Hardware Statuses After Reset Acknowledgment (1/4)
μ
78F0565
μ
78F0566
μ
78F0567
78K0/KA2-L
PD78F0560,
PD78F0561,
PD78F0562,
−
−
Products
μ
78F0576
μ
78F0577
μ
78F0578
78K0/KB2-L
PD78F0571,
PD78F0572,
PD78F0573,
Hardware
−
−
μ
78F0586
μ
78F0587
μ
78F0589
μ
78F0588
78K0/KC2-L
PD78F0581,
PD78F0582,
PD78F0584,
PD78F0583,
−
61H
42H
04H
C6H
C8H
IMS
4 KB
8 KB
16 KB
24 KB
32 KB
Capacity
CHAPTER 20 RESET FUNCTION
ROM
384 bytes
512 bytes
768 bytes
1 KB
1 KB
Internal High-Speed RAM
The contents of the
reset vector table
(0000H, 0001H) are set.
Undefined
02H
Undefined
Undefined
00H
FFH
00H
20H
00H
00H
00H
00H
CFH
Therefore, set the value
Acknowledgment
Note 3
Capacity
After Reset
Note 2
Note 2
Note 1
660