Nintendo 1504166 Programming Manual - Page 4

Revision History, Minor modification. Numbering for items: P81, P82, P149

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AGB Programming Manual Revision History Version 0.3.6.2 0.3.6.3 0.4.0 0.4.1 0.4.1.1 0.4.1.2 Date 12/21/1999 01/05/2000 01/25/2000 02/09/2000 02/22/2000 02/24/2000 02/25/2000 03/08/2000 03/10/2000 03/10/2000 04/06/2000 Revision History Description -Minor modification. ( Numbering for items: P81,P82,P149), (Reference to chapter removed) -Deleted 14.3 -Minor modification. -Corrected BG Offset Registers diagrams -Corrected the diagrams of Registers for Setting the Direction Parameters of BG data. -Corrected diagram of the Sound 1 Duty Cycle. -Corrected the name of d05 bit for the DISPCNT Register. -Added the description of Bit map BG mode. -Corrected the SIO Timing Chart of Normal Serial Communication. -Changed the diagrams and descriptions of the Sound Control Registers. -Added the formula for calculating the number of OBJs that can be displayed on 1 line. -Changed specifications. *Changed CPU internal working RAM memory capacity, and created CPU external working RAM. *Changed the bit structures of DMA control registers. *Deleted Infrared Communication functions. *Created the interrupt IME register, and changed the bit structures of IE and IF registers. *Changed the number of colors that can be displayed to 32,768. *Changed the specifications of Normal Serial Communication (Bit width, communication speed) *Changed the specifications of Multi SIO Communication (UART system). *Changed the center coordinate of OBJ Rotation to dot boundary. *Added UART system communication function. -Added the Complete Block Diagram. -Modified the description of Direct Sounds, and corrected register R bit structure. -Added the PWM sampling cycle control function. -Changed the method to specify OBJ size. -Corrected misprints in the communication control register. -Added the description of ROM registration data. -Improved the description of interrupt and multiple interrupt process. -Improved the description of system call and multiple system call process. -Added the description of UART system communication. ©1999 - 2001 Nintendo of America Inc. 4 D.C.N. AGB-06-0001-002B4

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AGB Programming Manual
Revision History
©1999 - 2001 Nintendo of America Inc.
4
D.C.N. AGB-06-0001-002B4
Revision History
Version
Date
Description
0.3.6.2
12/21/1999
-Minor modification. ( Numbering for items: P81,P82,P149),
(Reference to chapter removed)
-Deleted 14.3
0.3.6.3
01/05/2000
-Minor modification.
-Corrected BG Offset Registers diagrams
-Corrected the diagrams of Registers for Setting the Direction
Parameters of BG data.
-Corrected diagram of the Sound 1 Duty Cycle.
-Corrected the name of d05 bit for the DISPCNT Register.
-Added the description of Bit map BG mode.
-Corrected the SIO Timing Chart of Normal Serial Communication.
-Changed the diagrams and descriptions of the Sound Control
Registers.
-Added the formula for calculating the number of OBJs that can
be displayed on 1 line.
0.4.0
01/25/2000
02/09/2000
-Changed specifications.
*Changed CPU internal working RAM memory capacity, and
created CPU external working RAM.
*Changed the bit structures of DMA control registers.
*Deleted Infrared Communication functions.
*Created the interrupt IME register, and changed the bit
structures of IE and IF registers.
*Changed the number of colors that can be displayed to 32,768.
*Changed the specifications of Normal Serial Communication
(Bit width, communication speed)
*Changed the specifications of Multi SIO Communication (UART
system).
*Changed the center coordinate of OBJ Rotation to dot
boundary.
*Added UART system communication function.
-Added the Complete Block Diagram.
0.4.1
02/22/2000
02/24/2000
02/25/2000
-Modified the description of Direct Sounds, and corrected
register
R bit structure.
-Added the PWM sampling cycle control function.
-Changed the method to specify OBJ size.
-Corrected misprints in the communication control register.
0.4.1.1
03/08/2000
03/10/2000
03/10/2000
-Added the description of ROM registration data.
-Improved the description of interrupt and multiple interrupt
process.
-Improved the description of system call and multiple system call
process.
0.4.1.2
04/06/2000
-Added the description of UART system communication.