Technical information

CSI to SPI Peripheral Communication in V850ES Microcontrollers

st.b r11, PRCMD[r0]

st.b r11, PCC[r0]

nop

-- PLL start

set1 0, PLLCTL[r0]

-- PLL work

.if 1 -- fix bad code generated by Applilet

-- need to set r11 to some value before starting this loop!

-- Lock 200 us

movea 0x800, r0, r11

.endif

__CG_LOOP4:

nop

addi -1, r11, r11

cmp r0, r11

bnz __CG_LOOP4

set1 1, PLLCTL[r0]

-- enable interrupt

stsr 5, r11

andi 0x7f, r11, r11

ldsr r11, 5

-- pop

ld.w 0[sp], r11

ld.w 4[sp], r12

add 8, sp

--disable watchdog timer 2

mov 0x1f, r11

st.b r11, WDTM2[r0]

jmp [lp]

4.2.5 System_user.c

*****************************************************************************

** This device driver was created by Applilet for the V850ES/FE2,

V850ES/FF2,V850ES/FG2

** and V850ES/FJ2 32-Bit Single-Chip Microcontrollers

** This program should be used on your own responsibility.

** NEC Electronics Corporation assumes no responsibility for any losses

incurred

** by customers or third parties arising from the use of this file.