format  void SCL_InitVramConfigTb (SclVramConfig * tp)
 Input  tp: VRAM configuration table
 Output  None
 Function value  None
 Function  Writes the default value to the VRAM configuration data table. 

  format  void SCL_InitConfigTb (SclConfig * scfg)
 Input  scfg: Scroll configuration data
 Output  None
 Function value  None
 Function  Initializes the scroll configuration data table. 

  format  void SCL_SetVramConfig (SclVramConfig * tp)
 Input  tp: VRAM configuration table
 Output  None
 Function value  None
 Function  Set the VDP2 VRAM usage.
 Example  VRAM B is divided and RBG0 characters and patterns are divided into the divided banks.
 Specify the name data . 

 sample  sample ()
  {
  SclVramConfig tp; 

  SCL_InitVramConfigTb (& tp);
  tp.vramModeB = ON / * Divide VRAM B * /
  tp.vramB0 = SCL_RBG0_CHAR; / * Put RBG0 character data * /
  tp.vramB1 = SCL_RBG0_PN; / * Put pattern name data of RBG0 * /
  SCL_SetVramConfig (& tp);
 }