! P2.1 - J2.12 - <---- SD_CD (Card Detect)
! P2.0 - J2.11 - ----> SD_CS (Card Select)
!
-! P1.2 - UCB0 SDA J1.10 - <---> SDA I2C Slave
! P1.3 - UCB0 SCL J1.9 - ----> SCL I2C Slave
+! P1.2 - UCB0 SDA J1.10 - <---> SDA I2C Slave
!
! P3.1 - J2.13 - ----> SCL I2C SoftMaster
! P3.2 - J2.17 - <---> SDA I2C SoftMaster
! APPLICATION I/O :
! ============================================
LED1_OUT=\$202!
+LED1_DIR=\$204!
LED1=1! P1.0
LED2_OUT=\$202!
I2CMM_DIR=\$204!
I2CMM_REN=\$206!
I2CMM_SEL=\$20A! SEL0
-I2CMM_Vec=\$FFE0!
+I2CMM_Vec=\$FFE0! UCB0_Vec
MMSDA=\$04! P1.2
MMSCL=\$08! P1.3
MM_BUS=\$0C!
I2CM_DIR=\$204!
I2CM_REN=\$206!
I2CM_SEL=\$20A! SEL0
-I2CM_Vec=\$FFE0!
+I2CM_Vec=\$FFE0! UCB0_Vec
MSDA=\$04! P1.2
MSCL=\$08! P1.3
M_BUS=\$0C!
I2CS_DIR=\$204!
I2CS_REN=\$206!
I2CS_SEL=\$20A! SEL0
-I2CS_Vec=\$FFE0!
-SSDA=\$40! P1.2
-SSCL=\$80! P1.3
-S_BUS=\$C0!
+I2CS_Vec=\$FFE0! UCB0_Vec
+SSDA=\$04! P1.2
+SSCL=\$08! P1.3
+S_BUS=\$0C!
+
+UCSWRST=1! eUSCI Software Reset
+UCTXIE=2! eUSCI Transmit Interrupt Enable
+UCRXIE=1! eUSCI Receive Interrupt Enable
+UCTXIFG=2! eUSCI Transmit Interrupt Flag
+UCRXIFG=1! eUSCI Receive Interrupt Flag
+UCTXIE0=2! eUSCI_B Transmit Interrupt Enable
+UCRXIE0=1! eUSCI_B Receive Interrupt Enable
+UCTXIFG0=2! eUSCI_B Transmit Interrupt Flag
+UCRXIFG0=1! eUSCI_B Receive Interrupt Flag
+
+I2CM_CTLW0=\$540! USCI_B0 Control Word Register 0
+I2CM_CTLW1=\$542! USCI_B0 Control Word Register 1
+I2CM_BRW=\$546! USCI_B0 Baud Word Rate 0
+I2CM_STATW=\$548! USCI_B0 status word
+I2CM_TBCNT=\$54A! USCI_B0 byte counter threshold
+I2CM_RXBUF=\$54C! USCI_B0 Receive Buffer 8
+I2CM_TXBUF=\$54E! USCI_B0 Transmit Buffer 8
+I2CM_I2COA0=\$554! USCI_B0 I2C Own Address 0
+I2CM_ADDRX=\$55C! USCI_B0 Received Address Register
+I2CM_I2CSA=\$560! USCI_B0 I2C Slave Address
+I2CM_IE=\$56A! USCI_B0 Interrupt Enable
+I2CM_IFG=\$56C! USCI_B0 Interrupt Flags Register
+
+I2CS_CTLW0=\$540! USCI_B0 Control Word Register 0
+I2CS_CTLW1=\$542! USCI_B0 Control Word Register 1
+I2CS_BRW=\$546! USCI_B0 Baud Word Rate 0
+I2CS_STATW=\$548! USCI_B0 status word
+I2CS_TBCNT=\$54A! USCI_B0 byte counter threshold
+I2CS_RXBUF=\$54C! USCI_B0 Receive Buffer 8
+I2CS_TXBUF=\$54E! USCI_B0 Transmit Buffer 8
+I2CS_I2COA0=\$554! USCI_B0 I2C Own Address 0
+I2CS_ADDRX=\$55C! USCI_B0 Received Address Register
+I2CS_I2CSA=\$560! USCI_B0 I2C Slave Address
+I2CS_IE=\$56A! USCI_B0 Interrupt Enable
+I2CS_IFG=\$56C! USCI_B0 Interrupt Flags Register
SD_CD=2! ; P2.1 as SD_CD
SD_CS=1! ; P2.0 as SD_CS