參數(shù)資料
型號(hào): MAX1441GUP/V+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 13/41頁(yè)
文件大?。?/td> 0K
描述: IC PROXMITY SENSOR 2CH 20-TSSOP
其它有關(guān)文件: Automotive Product Guide
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
類型: 觸控式傳感器
輸入類型: 數(shù)字
輸出類型: 數(shù)字
接口: JTAG,串行
電流 - 電源: 100µA
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 帶卷 (TR)
MAX1441
Automotive, Two-Channel Proximity and
Touch Sensor
20
Special-Function Registers
All peripherals and operations that are not explicit
instructions in the device are controlled using special-
function registers (SFRs). These registers allow commu-
nication and data exchange between the CPU and the
peripherals. Normally, interaction between a peripheral
and the processor is initiated through the interrupt han-
dler. SFRs can be 8-bit or 16-bit registers and most of the
SFRs are accessible by user software (Tables 6, 7, 8). All
undefined or unallocated registers should be treated as
reserved registers.
Table 5. Special-Purpose Register Bit Description (continued)
Table 6. Special-Function Register Map Section I
Table 7. Special-Function Register Map Section II
Table 8. Special-Function Register Map (Section III)
REGISTER
DESCRIPTION
DP0 (03h, 0Fh)
Data Pointer 0 (16-Bit Register)
Initialization
This register is cleared to 0000h on all forms of reset.
Read/Write Access
Unrestricted read/write.
DP0[15:0]
Data Pointer 0 Bits [15:0]. This register contains the data address for data memory access. The
contents of DP0 can be automatically incremented/decremented for read/write data-memory operation.
MODULE
INDEX OF SPECIAL-FUNCTION REGISTER (SECTION I)
M[x] SPECIFIER
00000
00001
00010
00011
00100
00101
00110
00111
M0
00000
PO0
EIF0
EIE0
EIES0
TCON
TFRQ
TCNT
M1
00001
AFEINTST
SCT
CRNG
PD
WU1
WU2
FEL
FEB
M2
00010
M3
00011
M4
00100
M5
00101
MODULE
INDEX OF SPECIAL-FUNCTION REGISTER (SECTION II)
M[x]
SPECIFIER
01000
01001
01010
01011
01100
01101
01110
01111
M0
00000
PI0
PD0
TM2
BRKP
M1
00001
CRSLT1L
CRSLT1H
CRSLT2L
CRSLT2H
AT1H
RT1H
AT2H
RT2H
M2
00010
M3
00011
M4
00100
M5
00101
MODULE
INDEX OF SPECIAL-FUNCTION REGISTER (SECTION III)
M[x] SPECIFIER 10000 10001 10010 10011 10100 10101 10110 10111 11000 11001 11010 11011 11100 11101 11110 11111
M0
00000
LOCK ICDT0 ICDT1 ICDC ICDF ICDB ICDA ICDD
M1
00001
CO1
CO2
DSB
SSB2 AFEIE
M2
00010
M3
00011
M4
00100
M5
00101
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