SCXIN1 F A9876543210
180080H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N0SCXI10..0 Horizontal scroll value / integer part

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

SCXDN1 FEDCBA980 0
180082H ■■■■■■■■ □□□□□□□□
         └┴┴┴┴┴┴┴────────── N1SCXD1..8 Horizontal scroll value / decimal part

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

SCYIN1 F A9876543210
180084H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N1SCYI10..0 Vertical scroll value / integer part

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

SCYDN1 FEDCBA980 0
180086H ■■■■■■■■ □□□□□□□□
         └┴┴┴┴┴┴┴────────── N1SCYD1..8 Vertical scroll value / decimal part

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

ZMXIN1 F 210
180088H □□□□□□□□□□□□□ ■■■
         └┴┴── N1ZMXI2..0 Horizontal / integer part

detail:

● Coordinate increment value register

connection:

● Reduction enable register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

ZMXDN1 FEDCBA980 0
18008AH ■■■■■■■■ □□□□□□□□
         └┴┴┴┴┴┴┴────────── N1ZMXD1..8 Horizontal / decimal part

detail:

● Coordinate increment value register

connection:

● Reduction enable register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

ZMYIN1 F 210
18008CH □□□□□□□□□□□□□ ■■■
         └┴┴── N1ZMYI2..0 Vertical direction / integer part

detail:

● Coordinate increment value register

connection:

● Reduction enable register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

ZMYDN1 FEDCBA980 0
18008EH ■■■■■■■■ □□□□□□□□
         └┴┴┴┴┴┴┴────────── N1ZMYD1..8 Vertical / decimal part

detail:

● Coordinate increment value register

connection:

● Reduction enable register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

■ 5.2 Enlargement / reduction function

■ 5.3 Line & vertical cell scroll function

SCXN2 F A9876543210
180090H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N2SCX10..0 Horizontal scroll value

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

SCYN2 F A9876543210
180092H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N2SCY10..0 Vertical scroll value

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

SCXN3 F A9876543210
180094H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N3SCX10..0 Horizontal scroll value

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

SCYN3 F A9876543210
180096H □□□□□ ■■■■■■■■■■■
         └┴┴┴┴┴┴┴┴┴┴── N3SCY10..0 Vertical scroll value

detail:

● Screen scroll value register

reference:

■ 4.2 Scroll screen configuration

■ 5.1 Screen scroll function

ZMCTL F 98 10
180098H □□□□□□ ■■ □□□□□□ ■■
         ￨└── ￨￨ N0ZMHF reduction enable └─── ￨￨ N0ZMQT reduction enable ￨└────────── N1ZMHF reduction enable └─────────── N1ZMQT reduction enable

detail:

● Reduction enable register

connection:

● Map size

reference:

■ 4.2 Scroll screen configuration

■ 4.8 Map

■ 5.2 Enlargement / reduction function

SCRCTL F DCBA98 543210
18009AH □□ ■■■■■■ □□ ■■■■■■
         │ │ │ │ │ │ │ │ │ │ └── N0VCSC vertical cell scroll enable │ │ │ │ │ │ │ │ │ │ └─── N0LSCX line scroll enable (for horizontal screen scroll value)
         │ │ │ │ │ │ │ │ │ └──── N0LSCY line scroll enable (for vertical screen scroll value)
         │ │ │ │ │ │ │ │ └───── N0LZMX line zoom enabled │ │ │ │ │ │ └┴────── N0LSS1,0 line scroll interval │ │ │ │ │ │　
         │ │ │ │ │ └────────── N1VCSC vertical cell scroll enable │ │ │ │ └─────────── N1LSCX line scroll enable (for horizontal screen scroll value)
         │ │ │ └──────────── N1LSCY Line scroll enable (for vertical screen scroll value)
         │ │ └───────────── N1LZMX line zoom enabled └┴────────────── N1LSS1,0 Line scroll interval

detail:

● Line & vertical cell scroll control register

connection:

● VRAM cycle pattern register

● Line scroll table address register

● Vertical cell scroll table address register

reference:

■ 3.3 VRAM access method during the display period

■ 4.2 Scroll screen configuration

■ 5.3 Line & vertical cell scroll function

VCSTAU F 210
18009CH □□□□□□□□□□□□□ ■■■
         └┴┴── VCSTA18..16 Vertical cell scroll table address ・ Upper 3 bits

detail:

● Vertical cell scroll table address register

connection:

● VRAM cycle pattern register

● Line scroll table address register

● Line & vertical cell scroll control register

reference:

■ 3.3 VRAM access method during the display period

■ 4.2 Scroll screen configuration

■ 5.3 Line & vertical cell scroll function

Cannot be used together:

■ 4.11 Mosaic processing

VCSTAL FEDCBA9876543210
18009EH ■■■■■■■■■■■■■■■ □
         └┴┴┴┴┴┴┴┴┴┴┴┴┴┴─── VCSTA15..1 Vertical cell scroll table address, lower 15 bits

detail:

● Vertical cell scroll table address register

connection:

● VRAM cycle pattern register

● Line scroll table address register

● Line & vertical cell scroll control register

reference:

■ 3.3 VRAM access method during the display period

■ 4.2 Scroll screen configuration

■ 5.3 Line & vertical cell scroll function

Cannot be used together:

■ 4.11 Mosaic processing