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Renesas RL78/G13 User Manual

Renesas RL78/G13
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RL78/G13 CHAPTER 3 CPU ARCHITECTURE
R01UH0146EJ0100 Rev.1.00 153
Sep 22, 2011
3.3.4 Register direct addressing
[Function]
Register direct addressing stores in the program counter (PC) the contents of a general-purpose register pair
(AX/BC/DE/HL) and CS register of the current register bank specified with the instruction word as 20-bit data, and
specifies the program address. Register direct addressing can be applied only to the CALL AX, BC, DE, HL, and BR
AX instructions.
Figure 3-32. Outline of Register Direct Addressing
OP code
PC
S
PC
PC
H
PC
L
CS
rp

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Renesas RL78/G13 Specifications

General IconGeneral
BrandRenesas
ModelRL78/G13
CategoryComputer Hardware
LanguageEnglish

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