JUMP_PRINTSTR   .equ   0x03
JUMP_PRINTHEX   .equ   0x06 
JUMP_SDCINITALIZE .equ 0x09 
JUMP_SDCSENDRECV .equ  0x0c 
JUMP_SDCWAITRESP .equ  0x0f 
JUMP_SDCCMD     .equ   0x12 
JUMP_SDCCMDR1   .equ   0x15 
JUMP_SDCCMDR7   .equ   0x18 
JUMP_SDCREAD    .equ   0x1b
JUMP_SDCSETBLKSIZE .equ 0x1e