HANDSHAKIN=\$221!
HANDSHAKOUT=\$223!
-SD_CD=4! ; P4.2 as SD_CD
-SD_CS=8! ; P4.3 as SD_CS
+CD_SD=4! P4.2 as Card Detect
SD_CDIN=\$221!
+
+CS_SD=8! P4.3 as Card Select
SD_CSOUT=\$223!
SD_CSDIR=\$225!
+BUS_SD=\$70! ; pins P2.4 as UCB0CLK, P2.5 as UCB0SIMO & P2.6 as UCB0SOMI
SD_SEL=\$20D! ; to configure UCB0
SD_REN=\$207! ; to configure pullup resistors
-SD_BUS=\$70! ; pins P2.4 as UCB0CLK, P2.5 as UCB0SIMO & P2.6 as UCB0SOMI
! ============================================
! ============================================
! init state : output low
LED1_OUT=\$223
+LED1_DIR=\$225
LED1=\$40! P4.6
! init state : output low
LED2_OUT=\$202
+LED2_DIR=\$204
LED2=\$01! P1.0
! init state : input with pullup resistor
SW1_IN=\$221
-SW1=\$20! P4.5
+SW1=\$20! P4.5 = S1
+
+WIPE_IN=\$221
+IO_WIPE=\$20! P4.5 = S1 = FORTH Deep_RST pin
! init state : input with pullup resistor
SW2_IN=\$200
-SW2=\$02! P1.1
+SW2=\$02! P1.1 = S2
LCDVo_DIR=\$205! P2
LCDVo_SEL=\$20B! SEL0