2 ; MSP430FR569 minimal declarations for FastForth usage
3 DEVICE = "MSP430FR5948"
5 ; ----------------------------------------------
6 ; MSP430FR5948 MEMORY MAP
7 ; ----------------------------------------------
8 ; 0000-0FFF = peripherals (4 KB)
9 ; 1000-17FF = ROM bootstrap loader BSL0..3 (4x512 B)
10 ; 1800-187F = FRAM info D (128 B)
11 ; 1880-18FF = FRAM info C (128 B)
12 ; 1900-197F = FRAM info B (128 B)
13 ; 1980-19FF = FRAM info A (128 B)
14 ; 1A00-1AFF = FRAM TLV device descriptor info (256 B)
15 ; 1B00-1BFF = unused (256 B)
16 ; 1C00-23FF = RAM (2KB)
17 ; 23FF-43FF = unused (8kB)
18 ; 4400-FF7F = FRAM code memory (FRAM) (MSP430FR59x8/9)
19 ; 8000-FF7F = FRAM code memory (FRAM) (MSP430FR59x7/8/9)
20 ; FF80-FFFF = FRAM interrupt vectors and signatures (FRAM)
21 ; 10000-13FFF = FRAM (MSP430FR59x9)
23 ; ----------------------------------------------
24 PAGESIZE .equ 512 ; MPU unit
25 ; ----------------------------------------------
27 ; ----------------------------------------------
29 ; ----------------------------------------------
30 ; FRAM ; INFO B, A, TLV
31 ; ----------------------------------------------
42 TLV_ORG .equ 01A00h ; Device Descriptor Info (Tag-Lenght-Value)
44 ; ----------------------------------------------
46 ; ----------------------------------------------
49 ; ----------------------------------------------
51 ; ----------------------------------------------
52 MAIN_ORG .equ 04400h ; Code space start
53 SIGNATURES .equ 0FF80h ; JTAG/BSL signatures
54 JTAG_SIG1 .equ 0FF80h ; if 0, enable JTAG/SBW
55 JTAG_SIG2 .equ 0FF82h ; if JTAG_SIG1=0xAAAA, length of password string @ JTAG_PASSWORD
56 BSL_SIG1 .equ 0FF84h ;
57 BSL_SIG2 .equ 0FF86h ;
58 JTAG_PASSWORD .equ 0FF88h ; 256 bits max
59 IPE_SIG_VALID .equ 0FF88h ; one word
60 IPE_STR_PTR_SRC .equ 0FF8Ah ; one word
61 VECT_ORG .equ 0FFCCh ; FFCC-FFFF
63 BSL_PASSWORD .equ 0FFE0h ; 256 bits
64 ; ----------------------------------------------
67 ;;Start of JTAG and BSL signatures
68 ; .word 0FFFFh ; JTAG signature 1
69 ; .word 0FFFFh ; JTAG signature 2
70 ; .word 0FFFFh ; BSL signature 1, 5555h to disable BSL
71 ; .word 0FFFFh ; BSL signature 2
73 ; .org JTAG_PASSWORD ;Start of JTAG PASSWORD
75 ; .org INTVECT ; FFCC-FFFF 25 vectors + reset
76 ; .word reset ; 0FFCCh - AES
77 ; .word reset ; 0FFCEh - RTC_B
78 ; .word reset ; 0FFD0h - I/O Port 4
79 ; .word reset ; 0FFD2h - I/O Port 3
80 ; .word reset ; 0FFD4h - TB2_1
81 ; .word reset ; 0FFD6h - TB2_0
82 ; .word reset ; 0FFD8h - I/O Port P2
83 ; .word reset ; 0FFDAh - TB1_1
84 ; .word reset ; 0FFDCh - TB1_0
85 ; .word reset ; 0FFDEh - I/O Port P1
88 ;; .org BSL_PASSWORD ;Start of BSL PASSWORD
89 ; .word reset ; 0FFE0h - TA1_1
90 ; .word reset ; 0FFE2h - TA1_0
91 ; .word reset ; 0FFE4h - DMA
92 ; .word reset ; 0FFE6h - eUSCI_A1
93 ; .word reset ; 0FFE8h - TA0_1
94 ; .word reset ; 0FFEAh - TA0_0
95 ; .word reset ; 0FFECh - ADC12_B
96 ; .word reset ; 0FFEEh - eUSCI_B0
97 ; .word reset ; 0FFF0h - eUSCI_A0
98 ; .word reset ; 0FFF2h - Watchdog
99 ; .word reset ; 0FFF4h - TB0_1
100 ; .word reset ; 0FFF6h - TB0_0
101 ; .word reset ; 0FFF8h - COMP_D
102 ; .word reset ; 0FFFAh - userNMI
103 ; .word reset ; 0FFFCh - sysNMI
104 ; .word reset ; 0FFFEh - reset
109 ; ----------------------------------------------------------------------
110 ; MSP430FR5948 Peripheral File Map
111 ; ----------------------------------------------------------------------
112 SFR_SFR .set 0100h ; Special function
113 PMM_SFR .set 0120h ; PMM
114 FRAM_SFR .set 0140h ; FRAM control
116 WDT_A_SFR .set 015Ch ; Watchdog
117 CS_SFR .set 0160h ; Clock System
118 SYS_SFR .set 0180h ; SYS
119 REF_SFR .set 01B0h ; REF
120 PA_SFR .set 0200h ; PORT1/2
121 PB_SFR .set 0220h ; PORT3/4
122 PJ_SFR .set 0320h ; PORTJ
127 CTIO0_SFR .set 0430h ; Capacitive Touch IO
129 CTIO1_SFR .set 0470h ; Capacitive Touch IO
132 DMA_CTRL_SFR .set 0500h
133 DMA_CHN0_SFR .set 0510h
134 DMA_CHN1_SFR .set 0520h
135 DMA_CHN2_SFR .set 0530h
136 MPU_SFR .set 05A0h ; memory protect unit
137 eUSCI_A0_SFR .set 05C0h ; eUSCI_A0
138 eUSCI_A1_SFR .set 05E0h ; eUSCI_A1
139 eUSCI_B0_SFR .set 0640h ; eUSCI_B0
140 ADC12_B_SFR .set 0800h
141 COMP_E_SFR .set 08C0h
146 SFRRPCR .set SFR_SFR + 4
148 ; ----------------------------------------------------------------------
149 ; POWER ON RESET AND INITIALIZATION : LOCK PMM_LOCKLPM5
150 ; ----------------------------------------------------------------------
152 SFRIFG1 .equ SFR_SFR + 2
153 SFRRPCR .set SFR_SFR + 4
158 PM5CTL0 .set PMM_SFR + 10h ; Power mode 5 control register 0
161 ; ----------------------------------------------------------------------
163 ; ----------------------------------------------------------------------
164 FRCTL0 .set FRAM_SFR + 00h ; FRAM Controller Control 0
165 FRCTL0_H .set FRAM_SFR + 01h ; FRAM Controller Control 0 high byte
167 ; ----------------------------------------------------------------------
168 ; POWER ON RESET AND INITIALIZATION : WATCHDOG TIMER A
169 ; ----------------------------------------------------------------------
171 WDTCTL .equ WDT_A_SFR + 00h ; Watchdog Timer Control */
173 ; WDTCTL Control Bits
175 WDTHOLD .equ 0080h ; WDT - Timer hold
176 WDTCNTCL .equ 0008h ; WDT timer counter clear
178 ; ----------------------------------------------------------------------
179 ; POWER ON RESET AND INITIALIZATION : CLOCK SYSTEM
180 ; ----------------------------------------------------------------------
182 CSCTL0 .equ CS_SFR + 00h ; CS Control Register 0
183 CSCTL0_H .equ CS_SFR + 01h ; CS Control Register 0 high byte
184 CSCTL1 .equ CS_SFR + 02h ; CS Control Register 1
185 CSCTL2 .equ CS_SFR + 04h ; CS Control Register 2
186 CSCTL3 .equ CS_SFR + 06h ; CS Control Register 3
188 ; CSCTL0 Control Bits
189 CSKEY .equ 0A5h ; CS Password
190 ; CSCTL1 Control Bits
192 DCOFSEL0 .equ 0002h ; DCO frequency select Bit: 0
193 DCOFSEL1 .equ 0004h ; DCO frequency select Bit: 1
194 DCOFSEL2 .equ 0008h ; DCO frequency select Bit: 2
195 DCOFSEL3 .equ 000Ch ; DCO frequency select Bit: 21
196 ; CSCTL2 Control Bits
197 SELA_LFXCLK .equ 0000h ; 0 : ACLK Source Select LFXCLK
198 SELA_VLOCLK .equ 0100h ; 1 ACLK Source Select VLOCLK 10kHz
199 SELS_DCOCLK .equ 0030h ; 3 : SMCLK Source Select DCOCLK
200 SELM_DCOCLK .equ 0003h ; 3 : MCLK Source Select DCOCLK
201 ; CSCTL3 Control Bits
202 DIVA_0 .equ 0000h ; ACLK Source Divider 0
203 DIVS_0 .equ 0000h ; SMCLK Source Divider 0
204 DIVM_0 .equ 0000h ; MCLK Source Divider 0
205 DIVA_2 .equ 0100h ; ACLK Source Divider 0
206 DIVS_2 .equ 0010h ; SMCLK Source Divider 0
207 DIVM_2 .equ 0001h ; MCLK Source Divider 0
208 DIVA_4 .equ 0200h ; ACLK Source Divider 0
209 DIVS_4 .equ 0020h ; SMCLK Source Divider 0
210 DIVM_4 .equ 0002h ; MCLK Source Divider 0
211 DIVA_8 .equ 0300h ; ACLK Source Divider 0
212 DIVS_8 .equ 0030h ; SMCLK Source Divider 0
213 DIVM_8 .equ 0003h ; MCLK Source Divider 0
214 DIVA_16 .equ 0400h ; ACLK Source Divider 0
215 DIVS_16 .equ 0040h ; SMCLK Source Divider 0
216 DIVM_16 .equ 0004h ; MCLK Source Divider 0
217 DIVA_32 .equ 0500h ; ACLK Source Divider 0
218 DIVS_32 .equ 0050h ; SMCLK Source Divider 0
219 DIVM_32 .equ 0005h ; MCLK Source Divider 0
221 ; ----------------------------------------------------------------------
222 ; POWER ON RESET AND INITIALIZATION : SYS REGISTERS
223 ; ----------------------------------------------------------------------
224 SYSUNIV .equ SYS_SFR + 001Ah
225 SYSSNIV .equ SYS_SFR + 001Ch
226 SYSRSTIV .equ SYS_SFR + 001Eh
228 ; ----------------------------------------------------------------------
229 ; POWER ON RESET AND INITIALIZATION : REF
230 ; ----------------------------------------------------------------------
232 REFCTL equ REF_SFR + 00h ; REF Shared Reference control register 0
234 ; REFCTL0 Control Bits
235 REFON equ 0001h ; REF Reference On
236 REFTCOFF equ 0008h ; REF Temp.Sensor off
238 ; ----------------------------------------------------------------------
239 ; POWER ON RESET AND INITIALIZATION : PORT1/2
240 ; ----------------------------------------------------------------------
242 PAIN .equ PA_SFR + 00h ; Port A INput
243 PAOUT .equ PA_SFR + 02h ; Port A OUTput
244 PADIR .equ PA_SFR + 04h ; Port A DIRection
245 PAREN .equ PA_SFR + 06h ; Port A Resistor ENable
246 PASEL0 .equ PA_SFR + 0Ah ; Port A SELection 0
247 PASEL1 .equ PA_SFR + 0Ch ; Port A SELection 1
248 PASELC .equ PA_SFR + 16h ; Port A SELection Complement
249 PAIES .equ PA_SFR + 18h ; Port A Interrupt Edge Select
250 PAIE .equ PA_SFR + 1Ah ; Port A Interrupt Enable
251 PAIFG .equ PA_SFR + 1Ch ; Port A Interrupt FlaG
253 P1IN .equ PA_SFR + 00h ; Port 1 INput
254 P1OUT .equ PA_SFR + 02h ; Port 1 OUTput
255 P1DIR .equ PA_SFR + 04h ; Port 1 DIRection
256 P1REN .equ PA_SFR + 06h ; Port 1 Resistor ENable
257 P1SEL0 .equ PA_SFR + 0Ah ; Port 1 SELection 0
258 P1SEL1 .equ PA_SFR + 0Ch ; Port 1 SELection 1
259 P1SELC .equ PA_SFR + 16h ; Port 1 SELection Complement
260 P1IES .equ PA_SFR + 18h ; Port 1 Interrupt Edge Select
261 P1IE .equ PA_SFR + 1Ah ; Port 1 Interrupt Enable
262 P1IFG .equ PA_SFR + 1Ch ; Port 1 Interrupt FlaG
263 P1IV .equ PA_SFR + 0Eh ; Port 1 Interrupt Vector word
265 P2IN .equ PA_SFR + 01h ; Port 2 INput
266 P2OUT .equ PA_SFR + 03h ; Port 2 OUTput
267 P2DIR .equ PA_SFR + 05h ; Port 2 DIRection
268 P2REN .equ PA_SFR + 07h ; Port 2 Resistor ENable
269 P2SEL0 .equ PA_SFR + 0Bh ; Port 2 SELection 0
270 P2SEL1 .equ PA_SFR + 0Dh ; Port 2 SELection 1
271 P2SELC .equ PA_SFR + 17h ; Port 2 SELection Complement
272 P2IES .equ PA_SFR + 19h ; Port 2 Interrupt Edge Select
273 P2IE .equ PA_SFR + 1Bh ; Port 2 Interrupt Enable
274 P2IFG .equ PA_SFR + 1Dh ; Port 2 Interrupt FlaG
275 P2IV .equ PA_SFR + 1Eh ; Port 2 Interrupt Vector word
279 IO_WIPE .equ 1 ; P2.0 = FORTH Deep_RST pin
282 ; P2.0 UCA0-TXD --> USB2UART RXD
283 ; P2.1 UCA0-RXD <-- USB2UART TXD
284 TXD .equ 1 ; P2.0 = TX + FORTH Deep_RST pin
285 RXD .equ 2 ; P2.1 = RX
293 SD_SEL .equ PASEL1 ; to configure UCB0
294 SD_REN .equ PAREN ; to configure pullup resistors
295 BUS_SD .equ 04C0h ; pins P2.2 as UCB0CLK, P1.6 as UCB0SIMO & P1.7 as UCB0SOMI
299 .IFDEF TERMINAL4WIRES
300 ; RTS output is wired to the CTS input of UART2USB bridge
301 ; configure RTS as output high to disable RX TERM during start FORTH
302 HANDSHAKOUT .equ P2OUT
305 .IFDEF TERMINAL5WIRES
306 ; CTS input must be wired to the RTS output of UART2USB bridge
307 ; configure CTS as input low (true) to avoid lock when CTS is not wired
309 .ENDIF ; TERMINAL5WIRES
310 .ENDIF ; TERMINAL4WIRES
314 ; ----------------------------------------------------------------------
315 ; POWER ON RESET AND INITIALIZATION : PORT3/4
316 ; ----------------------------------------------------------------------
318 PBIN .equ PB_SFR + 00h ; Port B Input
319 PBOUT .equ PB_SFR + 02h ; Port B Output 1/0 or pullup/pulldown resistor
320 PBDIR .equ PB_SFR + 04h ; Port B Direction
321 PBREN .equ PB_SFR + 06h ; Port B Resistor Enable
322 PBSEL0 .equ PB_SFR + 0Ah ; Port B Selection 0
323 PBSEL1 .equ PB_SFR + 0Ch ; Port B Selection 1
324 PBSELC .equ PB_SFR + 16h ; Port B Complement Selection
325 PBIES .equ PB_SFR + 18h ; Port B Interrupt Edge Select
326 PBIE .equ PB_SFR + 1Ah ; Port B Interrupt Enable
327 PBIFG .equ PB_SFR + 1Ch ; Port B Interrupt Flag
329 P3IN .equ PB_SFR + 00h ; Port 3 Input */
330 P3OUT .equ PB_SFR + 02h ; Port 3 Output
331 P3DIR .equ PB_SFR + 04h ; Port 3 Direction
332 P3REN .equ PB_SFR + 06h ; Port 3 Resistor Enable
333 P3SEL0 .equ PB_SFR + 0Ah ; Port 3 Selection 0
334 P3SEL1 .equ PB_SFR + 0Ch ; Port 3 Selection 1
335 P3SELC .equ PB_SFR + 16h ; Port 3 Complement Selection
336 P3IES .equ PB_SFR + 18h ; Port 3 Interrupt Edge Select
337 P3IE .equ PB_SFR + 1Ah ; Port 3 Interrupt Enable
338 P3IFG .equ PB_SFR + 1Ch ; Port 3 Interrupt Flag
339 P3IV .equ PB_SFR + 0Eh ; Port 3 Interrupt Vector word
341 P4IN .equ PB_SFR + 01h ; Port 4 Input */
342 P4OUT .equ PB_SFR + 03h ; Port 4 Output
343 P4DIR .equ PB_SFR + 05h ; Port 4 Direction
344 P4REN .equ PB_SFR + 07h ; Port 4 Resistor Enable
345 P4SEL0 .equ PB_SFR + 0Bh ; Port 4 Selection 0
346 P4SEL1 .equ PB_SFR + 0Dh ; Port 4 Selection 1
347 P4SELC .equ PB_SFR + 17h ; Port 4 Complement Selection
348 P4IES .equ PB_SFR + 19h ; Port 4 Interrupt Edge Select
349 P4IE .equ PB_SFR + 1Bh ; Port 4 Interrupt Enable
350 P4IFG .equ PB_SFR + 1Dh ; Port 4 Interrupt Flag
351 P4IV .equ PB_SFR + 1Eh ; Port 4 Interrupt Vector word
353 ; ----------------------------------------------------------------------
354 ; POWER ON RESET AND INITIALIZATION : PORTJ
355 ; ----------------------------------------------------------------------
357 PJIN .equ PJ_SFR + 00h ; Port J INput
358 PJOUT .equ PJ_SFR + 02h ; Port J OUTput
359 PJDIR .equ PJ_SFR + 04h ; Port J DIRection
360 PJREN .equ PJ_SFR + 06h ; Port J Resistor ENable
361 PJSEL0 .equ PJ_SFR + 0Ah ; Port 2 SELection 0
362 PJSEL1 .equ PJ_SFR + 0Ch ; Port 2 SELection 1
363 PJSELC .equ PJ_SFR + 16h ; Port 2 SELection Complement; PJ 5-0 usage
365 ; ----------------------------------------------------------------------
367 ; ----------------------------------------------------------------------
368 RTCCTL01 .equ RTC_B_SFR + 00h
369 RTCCTL0 .equ RTC_B_SFR + 00h
370 RTCCTL1 .equ RTC_B_SFR + 01h
371 RTCCTL23 .equ RTC_B_SFR + 02h
372 RTCPS0CTL .equ RTC_B_SFR + 08h
373 RTCPS1CTL .equ RTC_B_SFR + 0Ah
374 RTCPS .equ RTC_B_SFR + 0Ch
375 RTCIV .equ RTC_B_SFR + 0Eh
376 RTCSEC .equ RTC_B_SFR + 10h
377 RTCMIN .equ RTC_B_SFR + 11h
378 RTCHOUR .equ RTC_B_SFR + 12h
379 RTCDOW .equ RTC_B_SFR + 13h
380 RTCDAY .equ RTC_B_SFR + 14h
381 RTCMON .equ RTC_B_SFR + 15h
382 RTCYEAR .equ RTC_B_SFR + 16h
387 ; ----------------------------------------------------------------------
389 ; ----------------------------------------------------------------------
391 MPY .equ MPY_SFR + 00h ; Multiply16 Unsigned/Operand 1 */
392 MPYS .equ MPY_SFR + 02h ; Multiply16 signed/Operand 1
393 MAC .equ MPY_SFR + 04h ; MultiplyAccumulate16 Unsigned/Operand 1 */
394 MACS .equ MPY_SFR + 06h ; MultiplyAccumulate16 signed/Operand 1
395 OP2 .equ MPY_SFR + 08h ; Operand2_16 */
396 RESLO .equ MPY_SFR + 0Ah ; 16x16-bit result low - least significant word */
397 RESHI .equ MPY_SFR + 0Ch ; 16x16-bit result high */
398 SUMEXT .equ MPY_SFR + 0Eh ; 16x16-bit sum extension register
399 MPY32L .equ MPY_SFR + 10h ; Multiply32 Unsigned/Operand 1
400 MPY32H .equ MPY_SFR + 12h ; Multiply32 Unsigned/Operand 1
401 MPYS32L .equ MPY_SFR + 14h ; Multiply32 signed/Operand 1
402 MPYS32H .equ MPY_SFR + 16h ; Multiply32 signed/Operand 1
403 MAC32L .equ MPY_SFR + 18h ; MultiplyAccumulate32 Unsigned/Operand 1
404 MAC32H .equ MPY_SFR + 1Ah ; MultiplyAccumulate32 Unsigned/Operand 1
405 MACS32L .equ MPY_SFR + 1Ch ; MultiplyAccumulate32 signed/Operand 1
406 MACS32H .equ MPY_SFR + 1Eh ; MultiplyAccumulate32 signed/Operand 1
407 OP2L .equ MPY_SFR + 20h ; Multiply32 Operand 2
408 OP2H .equ MPY_SFR + 22h ; Multiply32 Operand 2
409 RES0 .equ MPY_SFR + 24h ; 32x32-bit result 0 - least significant word */
410 RES1 .equ MPY_SFR + 26h ; 32x32-bit result 1 */
411 RES2 .equ MPY_SFR + 28h ; 32x32-bit result 2 */
412 RES3 .equ MPY_SFR + 2Ah ; 32x32-bit result 3 */
413 MPY32CTL0 .equ MPY_SFR + 2Ch ; MPY32 control register 0
417 ; ----------------------------------------------------------------------
419 ; ----------------------------------------------------------------------
420 TERM_CTLW0 .equ eUSCI_A0_SFR + 00h ; eUSCI_A0 Control Word Register 0
421 TERM_BRW .equ eUSCI_A0_SFR + 06h ; eUSCI_A0 Baud Word Rate 0
422 TERM_MCTLW .equ eUSCI_A0_SFR + 08h ; eUSCI_A0 Modulation Control
423 TERM_STATW .equ eUSCI_A0_SFR + 0Ah ; eUSCI_A0 status Word Register
424 TERM_RXBUF .equ eUSCI_A0_SFR + 0Ch ; eUSCI_A0 Receive Buffer
425 TERM_TXBUF .equ eUSCI_A0_SFR + 0Eh ; eUSCI_A0 Transmit Buffer
426 TERM_IE .equ eUSCI_A0_SFR + 1Ah ; eUSCI_A0 Interrupt Enable Register
427 TERM_IFG .equ eUSCI_A0_SFR + 1Ch ; eUSCI_A0 Interrupt Flags Register
429 TERM_VEC .equ 0FFF0h ; interrupt vector for eUSCI_A0
430 WAKE_UP .equ 1 ; UART RX interrupt
437 ; ----------------------------------------------------------------------
439 ; ----------------------------------------------------------------------
440 SD_CTLW0 .equ eUSCI_A1_SFR + 00h ; eUSCI_A1 Control Word Register 0
441 SD_BRW .equ eUSCI_A1_SFR + 06h ; eUSCI_A1 Baud Word Rate 0
442 SD_RXBUF .equ eUSCI_A1_SFR + 0Ch ; eUSCI_A1 Receive Buffer 8
443 SD_TXBUF .equ eUSCI_A1_SFR + 0Eh ; eUSCI_A1 Transmit Buffer 8
444 SD_IFG .equ eUSCI_A1_SFR + 1Ch ; eUSCI_A1 Interrupt Flags Register
450 ; ----------------------------------------------------------------------
451 ; eUSCI_B0 as TERMINAL I2C input
452 ; ----------------------------------------------------------------------
453 TERM_CTLW0 .equ eUSCI_B0_SFR + 00h ; USCI_B0 Control Word Register 0
454 TERM_CTLW1 .equ eUSCI_B0_SFR + 02h ; USCI_B0 Control Word Register 1
455 TERM_BRW .equ eUSCI_B0_SFR + 06h ; USCI_B0 Baud Word Rate 0
456 TERM_STATW .equ eUSCI_B0_SFR + 08h ; USCI_B0 Status Word
457 TERM_RXBUF .equ eUSCI_B0_SFR + 0Ch ; USCI_B0 Receive Buffer 8
458 TERM_TXBUF .equ eUSCI_B0_SFR + 0Eh ; USCI_B0 Transmit Buffer 8
459 TERM_I2COA0 .equ eUSCI_B0_SFR + 14h ; USCI_B0 I2C Own Address 0
460 TERM_ADDRX .equ eUSCI_B0_SFR + 1Ch ; USCI_B0 Received Address Register
461 TERM_I2CSA .equ eUSCI_B0_SFR + 20h ; USCI_B0 I2C Slave Address
462 TERM_IE .equ eUSCI_B0_SFR + 2Ah ; USCI_B0 Interrupt Enable
463 TERM_IFG .equ eUSCI_B0_SFR + 2Ch ; USCI_B0 Interrupt Flags Register
465 TERM_VEC .equ 0FFEEh ; interrupt vector for eUSCI_B0
466 WAKE_UP .equ 4 ; START interrupt