UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 687

• Manufacturer Part Number: UPD78F1146AGB-GAH-AX
• Description: MCU 16BIT 78K0R/KX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1146AGB-GAH-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: 50
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Remark
26.1 Conventions Used in Operation List
26.1.1 Operand identifiers and specification methods
the instruction operand identifier (refer to the assembler specifications for details). When there are two or more
description methods, select one of them. Alphabetic letters in capitals and the symbols, #, !, !!, $, $!, [ ], and ES: are
keywords and are described as they are. Each symbol has the following meaning.
describe the #, !, !!, $, $!, [ ], and ES: symbols.
parentheses in the table below, R0, R1, R2, etc.) can be used for description.
Note
r
rp
sfr
sfrp
saddr
saddrp
addr20
addr16
addr5
word
byte
bit
RBn
Operands are described in the “Operand” column of each instruction in accordance with the description method of
In the case of immediate data, describe an appropriate numeric value or a label. When using a label, be sure to
For operand register identifiers, r and rp, either function names (X, A, C, etc.) or absolute names (names in
Identifier
• #:
• !:
• !!:
• $:
• $!:
• [ ]:
• ES:: Extension address specification
Bit 0 = 0 when an odd address is specified.
The special function registers can be described to operand sfr as symbols. See Table 3-5 SFR List for the
symbols of the special function registers.
The extended special function registers can be described to operand !addr16 as symbols. See Table 3-6
Extended SFR (2nd SFR) List for the symbols of the extended special function registers.
Immediate data specification
16-bit absolute address specification
20-bit absolute address specification
8-bit relative address specification
16-bit relative address specification
Indirect address specification
X (R0), A (R1), C (R2), B (R3), E (R4), D (R5), L (R6), H (R7)
AX (RP0), BC (RP1), DE (RP2), HL (RP3)
Special-function register symbol (SFR symbol) FFF00H to FFFFFH
Special-function register symbols (16-bit manipulatable SFR symbol. Even addresses only
FFFFFH
FFE20H to FFF1FH Immediate data or labels
FFE20H to FF1FH Immediate data or labels (even addresses only
00000H to FFFFFH Immediate data or labels
0000H to FFFFH Immediate data or labels (only even addresses for 16-bit data transfer instructions
0080H to 00BFH Immediate data or labels (even addresses only)
16-bit immediate data or label
8-bit immediate data or label
3-bit immediate data or label
RB0 to RB3
Table 26-1. Operand Identifiers and Specification Methods
CHAPTER 26 INSTRUCTION SET
User’s Manual U17854EJ9V0UD
Description Method
Note
)
Note
) FFF00H to
Note
)
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