MAXIM DS33Z44DK User Manual

www.maxim-ic.com.cn
概述
DS33Z44 开发板是使用方便的评估板,用于评估以太 网在串行链路上的传输器件 DS33Z44DS33Z44DK 的串行链路由子卡提供。串行子卡包括接口、变压器 以及网络接口。Dallas ChipView 软件随开发板一起 提供,可在基于 Windows®PC 上访问配置寄存器 和状态寄存器。板载 LED 用于指示接收信号丢失、队 列溢出、以太网链路、Tx/Rx 和中断状态。
Windows是Microsoft Corp.
的注册商标。

定购信息

PART DESCRIPTION
DS33Z44DK
DS33Z44 demo card, T3/E3, T1/E1 transceiver resource card included
DS33Z44DK
以太网传输开发套件
特性
演示 DS33Z44 以太网传输芯片组的主要功能 包括两块子卡:一块 DS21458 T1/E1 SCT 和一块
DS3174 T3/E3 SCT,提供变压器、BNC RJ48 网络连接器以及终端匹配
提供硬件和软件模式支持 板载 MMC2107 处理器和 ChipView 软件允许访
DS33Z44 的寄存器组
所有 DS33Z44 接口引脚便于与外部数据源/接收
器连接
LED 指示信号丢失、队列溢出、以太网链路、
Tx/Rx 以及中断状态
丝网印制标记清晰标识与所有连接器、跳线和
LED 相关的信号

开发套件内容

DS33Z44DK 主板
具有 DS21458 T1/E1 SCT 4 端口串口卡
具有 DS3174 T3/E3 SCT 4 端口串口卡
CD_ROM
o ChipView 软件和手册 o DS33Z44DK 数据资料 o 配置文件
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目录表
概述..............................................................................................................................................1
定购信息.......................................................................................................................................1
开发套件内容 ...............................................................................................................................1
元件清单.......................................................................................................................................3
PCB勘误表.................................................................................................................................10
文件位置.....................................................................................................................................10
基本操作.....................................................................................................................................11
开发板供电 ............................................................................................................................................ 11
概要
..................................................................................................................................................................... 11
基本的DS33Z44 初始化(用于所有的快速设置)...................................................................................... 11
快速配置 快速配置 快速配置
#1 (Device Driver + CPLD
#2 (DS3174 T3E3)...............................................................................................................................12
#3 (DS21458 T1E1)............................................................................................................................. 12
环回
)........................................................................................................... 11
配置开关和跳线..........................................................................................................................13
地址映射(所有板卡)....................................................................................................................15
DS33Z44 信息............................................................................................................................15
DS33Z44DK信息 .......................................................................................................................15
技术支持.....................................................................................................................................15
文档版本历史 .............................................................................................................................15
原理图 ........................................................................................................................................16
图片列表
1. 系统平面图 .......................................................................................................................................................... 8
2. DS3174 子卡平面图............................................................................................................................................. 8
3. DS21458 子卡平面图........................................................................................................................................... 9
表格清单
1. 元件清单(未显示去耦电容) .................................................................................................................................. 3
2. 主板PCB配置..................................................................................................................................................... 13
3. DS3174 串行子卡跳线设置................................................................................................................................14
4. 卡地址映射概述 ................................................................................................................................................. 15
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元件清单

1给出了DS33Z44 DS33Z11/DS33Z41 开发板及其子卡的元件清单。其BOM给出了 5 块电路板的元件清单,这
些电路板是DS33Z11DKDS33Z44DKDS21458RCDS3174RCDS2155-DS21348-DS3170RC。各器件标号 仅使用一次。例如,U18 仅出现在DS33Z11DK上,而不再用于其他电路板。请参考
2
表1. 元件清单(未显示去耦电容)
DESIGNATION QTY DESCRIPTION SUPPLIER PART
U18 1
U20 1
U22 1
U23 1 DS3/E3 SCT, 11X11 CSBGA, 100 PIN Dallas Semiconductor DS3170
U24 1 T1/E1/J1 XCVR 100P QFP 0-70C Dallas Semiconductor DS2156L
U25 1 3.3V LIU Dallas Semiconductor DS21348
UB08 1
U01, U09 2
U07, U11 2
U13, UB01 2
U21, UB07 2
U31, UB06, UB11 3
C11, C13, C16, C25, C27, C31– C35, C37, C41, C47, CB10, CB63, CB114, CB128, CB164, CB496
CB390, CB391, CB395, CB396 4 1206 CERAM 0.1uF 25V 10% Panasonic ECJ-3VB1E104K
D01–D03, D05, DB03–DB05 7 SCHOTTKY DIODE, 1 AMP 40 VOLT International Rectifier 10BQ040 DS01, DS07, DS10–DS12,
DS17, DS20 DS02, DS03, DS09, DS14, DS15
DS04–DS06, DS08, DS13, DS16, DS18, DS27, DS28, DS35, DS37, DS38, DS40
DS19, DS43 2 LED, GREEN, SMD Panasonic LN1351C DS21–DS26, DS30, DS32–
DS34, DS36, DS39, DS41, DS42, DS44–DS48
GND_TP01–GND_TP07, GND_TP09-–GND_TP44, GND_TP46–GND_TP68, GND_TPB01–GND_TPB10
H1–H8, H17–H19 8
19 1206 CERAM 10uF 10V 20% Panasonic ECJ-3YB1A106M
7 LED, AMBER, SMD Panasonic LN1451C
5 L_LED, GREEN, SMD Panasonic LN1351C
13 LED, RED, SMD Panasonic LN1251C
19 L_LED, RED, SMD Panasonic LN1251C
76 STANDARD GROUND CLIP KEYSTONE 4954
ELITE 10/100 ETHERNET TRANSPORT OVER SERIAL LINK 14X14 CSBGA 169 PIN
3.3V T1.E1.J1 QUAD TRANSCEIVER 0-70C 256P BGA
QUAD 10/100 ETHERNET EXTENSION TO WAN 17X17 PBGA 256 PIN
QUAD TRIPLE DUAL SINGLE ATM PACKET PHYS FOR DS3 E3 STS1 0-70C 400P BGA
SOIC 8PIN STEP-UP DC-DC CONVERTER 0.5A LIMIT
8-Pin μMAX/SOIC 1.8V or Adj
MICROPROCESSOR VOLTAGE MONITOR, 2.93V RESET, 4PIN SOT143
Dual RS-232 transceivers with 3.3V/5V internal capacitors
8-Pin μMAX/SOIC 2.5V or Adj
KIT, 4-40 HARDWARE, .50 NYLON STANDOFF AND NYLON HEX-NUT
Dallas Semiconductor DS33Z11
Dallas Semiconductor DS21458
Dallas Semiconductor DS33Z44
Dallas Semiconductor DS3184
Maxim MAX1675EUA
Maxim MAX1792EUA18
Maxim MAX811SEUS-T
MAXIM NA
Maxim MAX1792EUA25
NA Lab Stock
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DESIGNATION QTY DESCRIPTION SUPPLIER PART
KIT, 4-40 HARDWARE, 1.12 NYLON STANDOFF
H9–H16 16
J01–J05 5 CONNECTOR, FASTJACK SINGLE, 8 PIN Halo Electronics HFJ11-2450E
J06, J41 2 100 MIL 2*7 POS JUMPER NA Lab Stock
J07–J12 6
J13–J22 10
J23, J29, J32, J38, J39, J43, J44, J47, JB07
J24, J30, J31, J33 4 100 MIL 2 POS JUMPER NA Lab Stock
J25, J26, J45, J46 4 TERMINAL STRIP, 10 PIN, DUAL ROW, VERT NA Lab Stock
9
AND NYLON HEX-NUT (1.12 STANDOFF PN = 4807K-ND)
RECEPTACLE, SMD, 140 PIN, .8MM, 2 ROW VERTICAL
L_TERMINAL STRIP, 10 PIN, DUAL ROW, VERT DO NOT POPLUATE
L_TERMINAL STRIP, SHROUDED, 10 PIN, DUAL ROW, VERT
NA Lab Stock
AMP 5-179010-6
NA Lab Stock
3M Electronics 2510-6002UB
J27, J42 2
J28, J36 2 L_CONN, DB9 RA, LONG CASE AMP 747459-1
J48, J54, JB01 3 SOCKET, BANANA PLUG, HORIZONTAL, BLACK Mouser Electronics 164-6218
J49–J52 4 CONNECTOR BNC 75 OHM VERTICAL 5PIN Cambridge CP-BNCPC-004
J53, JB02, JB08 3 SOCKET, BANANA PLUG, HORIZONTAL, RED Mouser Electronics 164-6219
J55, JB11 2 L_RJ48 8 PIN SINGLE PORT CONNECTOR MOLEX 15-43-8588
J56–J59, J61, J63 6 CONNECTOR BNC 75 OHM RA 5PIN Trompetor UCBJR220
J60, J62, J64, J65 4 CONNECTOR BNC RA 5PIN Trompetor UCBJR220
JB05, JB06, JB09, JB10, JB13, JB14
JB12 1 RA RJ45 8PIN 4PORT JACK MOL 43223-8140
JP01–JP19 19 100 MIL 3 POS JUMPER NA NA
L01, L03–L08, LB01, LB02 9 FERRITE 3A 100 OHM AT 100 MHZ 1206 SMD Steward HI1206N101R-00
L02, L09 2 INDUCTOR 22.0uH 2PIN SMT 20% Coiltronics UP1B-220
L10 1 XFMR 1-2CT XMIT, 1-1CT RCV, 40P WIDE SOIC Pulse T1068
R01, R02, RB10, RB11, RB18, RB19, RB22, RB23, RB26, RB27 R03, R04, RB12, RB13, RB20, RB21, RB24, RB25, RB28, RB29
R05, R06, R08, R09, R11 5
R07, R12, R16, R79, R160, R244, R248, R250, R251, R254, R255, RB126, RB143, RB147, RB150, RB157
R10, R107 2 RES 1206 5.6 Ohm 1/8W 5% Panasonic
R132, R137, R142, R144, R156, RB194, RB208, RB227
6 PLUG, SMD, 140 PIN, .8MM, 2 ROW VERTICAL AMP 179031-6
10 RES 0603 54.9 Ohm 1/16W 1% Panasonic ERJ-3EKF54R9V
10 RES 0603 49.9 Ohm 1/16W 1% Panasonic ERJ-3EKF49R9V
16 RES 0603 1.0K Ohm 1/16W 5% Panasonic ERJ-3GEYJ102V
8 L_RES 0603 0 Ohm 1/16W 1% AVX CJ10-000F
CONN 50 PIN, 2 ROW, POSTS VERT, MOTHERBOARD FOOTPRINT
RES 0603 10.0K Ohm 1/16W 1% - Must be 1% tolerance
SAMTEC TSW-125-07-T-D
Panasonic ERJ-3EKF1002V
ERJ­8GEYJ5R6V
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DS33Z44DK
DESIGNATION QTY DESCRIPTION SUPPLIER PART
R13–R15, R18–R20, R22, R23, R29, R30, RB01, RB03, RB07, RB09, RB15–RB17, RB30– RB32, RB34–RB38, RB41, RB44, RB47, RB48, RB50– RB52, B55, RB60, RB62, RB72, RB73, RB75, RB80, RB82
R17, R21, R25–R28, R31, R55, R57–R59, R71, R74–R76, R83, R96–R102, R105, R106, R109, R111, R112, R115–R117, R120, R122–R126, R128, R133, R134, R140, R141, RB61, RB96, RB97, RB99, RB100, RB102–RB110, RB112, RB114–RB119, RB121, RB123–RB125, RB127, RB128, RB130, RB131, RB133, RB135–RB138, RB145, RB148, RB149, RB160, RB161, RB164, RB165, RB167–RB171, RB173–RB181, RB184, RB187, RB311, RB320, RB335, RB339, RB359 R171, R172, R174, R175, R190, R191, R240, R241 R198–R200, R210–R213, RB306, RB325, RB326 R201–R208, RB321–RB324, RB327–RB330
R239, RB349 2 RES 0805 51.1 Ohm 1/10W 1% Panasonic ERJ-6ENF51R1V
R24, R114, R197, RB14, RB33, RB40, RB42, RB43, RB49, RB53, RB54, RB57–RB59, RB71, RB77, RB78, RB152– RB156, RB221, RB234, RB251, RB284, RB304, RB331, RB332, RB342, RB344, RB350, RB354, RB360
R242, R243, RB144, RB166, RB355–RB358, RB368–RB371
R32, R70, R78, R161, R176, R194, R195, R237, R238, RB129, RB134, RB146, RB193 R33–R54, R60–R69, R72, R73, R131, R136, R143, R147, R150, R154, R158, R163, R166, R169, R173, R178– R189, R215–R228, RB89– RB95, RB101, RB188–RB191, RB196–RB199, RB202–RB205, RB210–RB213, RB216–RB219, RB223–RB226, RB230–RB233, RB239–RB242, RB244–RB249, RB252–RB260, RB265–RB268, RB270-RB282, RB289–RB297
R56, R90 2 RES 0603 1.0M Ohm 1/16W 5% Panasonic ERJ-3GEYJ105V
R77, RB159 2 L_RES 1206 0 Ohm 1/8W 5% Panasonic
R80, R81, R84, R87, R89, R91– R93, R95, R108, R110, R118, R127, R152, R153, R196, R209, R214, R229–R236, RB200, RB237, RB238, RB263, RB264, RB286, RB287, RB300, RB301, RB333, RB364
40 RES 0603 5.1K Ohm 1/16W 5% Panasonic ERJ-3GEYJ512V
104 RES 0603 30 Ohm 1/16W Panasonic ERJ-3GEYJ300V
8 L_RES 0805 0.0 Ohm 1/10W 5% Panasonic
10 RES 0603 332 Ohm 1/16W 1% Panasonic ERJ-3EKF3320V
16 RES 1206 0 Ohm 1/8W 5% Panasonic
34 L_RES 0603 330 Ohm 1/16W 5% Panasonic ERJ-3GEYJ331V
12 RES 0603 51 Ohm 1/16W 5% Panasonic ERJ-3GEYJ510V
13 RES 0603 330 Ohm 1/16W 5% Panasonic ERJ-3GEYJ331V
152 RES 0402 30 Ohm 1/16W 5% Panasonic ERJ-2GEJ300X
37 RES 0603 10K Ohm 1/16W 5% Panasonic ERJ-3GEYJ103V
ERJ­6GEY0R00V
ERJ­8GEYJ0R00V
ERJ­8GEYJ0R00V
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DESIGNATION QTY DESCRIPTION SUPPLIER PART
R85, R88, R94, R104, R113, RB02, RB04–RB06, RB08, RB39, RB45, RB46, RB56, RB63–RB70, RB76, RB83, RB98, RB183, RB185, RB192, RB209, RB228, RB302, RB303, RB305, RB338, RB340, RB341, RB346–RB348, RB351–RB353, RB361–RB363, RB365–RB367
R86, R103, R119, R121, R129, R130, R135, R138, R139, R145, R146, R149, R151, R157, R162, R164, R167, R168, R170, R177, R192, R193, R245-R247, R249, R252, R253, R256, R257, RB74, RB79, RB132, RB139-RB141, RB151, RB162, RB163, RB172, RB182, RB186, RB206, RB207, RB214, RB215, RB220, RB222, RB229, RB235, RB236, RB243, RB250, RB261, RB262, RB269, RB308–RB310, RB343, RB345
RB201, RB285 2 RES 0805 330 Ohm 1/10W 5% Panasonic ERJ-6GEYJ331V
RB283 1
RB298, RB299, RB312–RB319, RB336, RB337
RB81, RB84–RB88, RB111, RB113, RB120, RB122
SW01–SW05, SW08–SW21, SW24–SW26, SW29–SW31, SW33–SW44
48 RES 0603 2.0K Ohm 1/16W 5% Panasonic ERJ-3GEYJ202V
61 L_RES 0603 10K Ohm 1/16W 5% Panasonic ERJ-3GEYJ103V
RES 0603 10K Ohm 1/10W 5% - SEE SPECIAL INSTRUCTIONS
12 RES 0805 61.9 Ohm 1/10W 1% Panasonic ERJ-6ENF61R9V
10 RES 0603 DO NOT POPULATE NA NA
37 L_SWITCH, SP3T SLIDE, 4PIN TH Tyco 3-1437575-3
Panasonic
603_ERJ­3GEYJ103V
SW06, SW22 2 L_SWITH 8POS 16PIN DIP LOW PROFILE AMP 435668-7
SW07, SW23 2 SWITCH MOM 4PIN SINGLE POLE Panasonic EVQPAE04M
SW27, SW28, SW32 3 L_DIPSWITCH, 10 POS AMP 435668-9
T01, T03 2 XFMR 16P SMT Pulse TX1099
T02, TB01 2 XFMR, OCTAL T3/E3, 1 TO 2, SMT 32 PIN Pulse T3049
TP01–TP78, TPB01, TPB02 80 TESTPOINT, 1 PLATED HOLE, DO NOT STUFF NA NA
U02–U06 5
U08, U12, U29 3 1MBit Flash based config mem Avnet XCF01SV020C
U10 1 XILINX SPARTAN xc200 2.5V FPGA,256 PIN BGA Xilinx
U14, U26, U30, UB05 4 CYPRESS SRAM, LAB STOCK NA NA
U15, U19 2 mmc2107 processor Motorola MMC2107
U16, U27 2 XILINX SPARTAN 2.5V FPGA,256 PIN BGA Xilinx
U17, U28, U32 3 10 pin res pack, 10K ohm NA NA
UB02, UB03, UB04 3 100 PIN CPLD XILINX
UB09, UB10 2
IC, DsPHYTER11-SINGLE 10/100 ETHERNET TRANSCEIVER, 65 PIN LLP
SYNCHRONOUS DRAM, 1MEGX32X4 BANKS, TSOP 86 PIN
National Semiconductor
Micron
DP83847ALQA5 6A
XC2S200­5FG256C
XC2S50­5FG256C
XC95144XL­10TQ100C
MT48LC4M32B2 TG-7
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DESIGNATION QTY DESCRIPTION SUPPLIER PART
UX01–UX12, UXB02–UXB04, UXB06–UXB08
UXB01, UXB05 2 HIGH SPEED INVERTER Fairchild NC7SZ86
X01, X02 2 XTAL LOW PROFILE 8.0MHZ ECL EC1-8.000M
Y01, Y09 2
Y02, Y13 2
Y03 1 OSCILLATOR, CRYSTAL CLOCK, 3.3V - 2.048 MHZ SaRonix
Y05, Y06 2
Y07 1 OSCILLATOR, CRYSTAL CLOCK, 3.3V - 44.736 MHZ SaRonix
Y08 1 OSCILLATOR, CRYSTAL CLOCK, 5.0V - 44.736 MHZ SaRonix
YB02 1
18 HIGH SPEED BUFFER Fairchild NC7SZ86
OSCILLATOR, CRYSTAL CLOCK, 3.3V - 25.000 MHZ, Low Jitter required for PHY
SPI SERIAL EEPROM 16K 8 PIN DIP 2.7V NEEDS SOCKET
OSCILLATOR, CRYSTAL CLOCK, 3.3V - 100.000 MHZ
L_OSCILLATOR, CRYSTAL CLOCK, 3.3V - 2.048 MHZ
SaRonix
Atmel
SaRonix
SaRonix
NTH089AA3-
25.000
AT25160A-10PI-
2.7
NTH039A3-
2.0480
NTH089A3-
100.0000
NTH089AA3-
44.736
NTH089AA-
44.736
NTH039A3-
2.0480
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1. 系统平面图
ETHERNET PHYs,
MAGNETIC,
LEDS, AND
JUMPERS
HARDWARE
MODE SWITCHES
FOR DS33Z44
DS33Z44 MAINBOARD
LEDS AND TESTPOINTS
SDRAM
DS33Z44
MICROPROCESSOR
AND SERIAL PORT
(57600-8-N-1)
DS33Z44DK
DS21458 RESOURCE CARD
(DETAIL PROVIDED BELOW)
DS3184 RESOURCE CARD
(DETAIL PROVIDED BELOW)
SERIAL INTERFACE
2 X 140 PIN CONNECTORS
2. DS3174 子卡平面图
+ JUMPERS
TEST POINTS
140 PIN CONNECTORS (2 TOP, 2 BOTTOM)
JUMPERS
CPLD
(MUX)
CPLD
(MUX)
OSC
DS3174
QUAD-PORT
T3/E3
TRANSCEIVER
LOOPBACK
JUMPER
DS3174 PORT 3 LAN PORT 3
BNC Tx Rx DS3174 PORT 1 LAN PORT 4
DS3174 PORT 2 LAN PORT 2
JTAG
DS3174 PORT 4 LAN PORT 1
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J G
TRANSFORMER
DS3174 四端口T3/E3 PCB平面图在 设置为三态/使能。电路板方向如
还增加了一个 2 引脚跳线 JP24 以允许环回。安装短路器后,该电路板通过 CPLD 实现环回;DS33Z44 发送的所有 通信数据将送回 Z44,在 CPLD 环回模式,DS3174 发出的信息将被忽略。
四端口 T3/E3 板用于连接 DS33Z11 DS33Z44 主板。四端口 T3/E3 板可与四端口 T1/E1 板配合使用,以这种方式 使用时,四端口 T1/E1 板安装在四端口 T3/E3 板的下方。这样 T3/E3 板上的跳线可分别控制两块电路板的各端口为 三态或使能状态。
3给出了DS21458 四端口T1/E1 PCB的平面图。当前的配置是采用板载 2.048MHz振荡器作为MCLK1 振荡器。
WAN卡上提供port 3 port 4 的测试点,主板上提供port 1 2 的测试点。
四端口 T1/E1 板可与四端口 T3/E3 板配合使用。以这种方式使用时,四端口 T1/E1 板安装在四端口 T3/E3 板的下 方。这样 T3/E3 板上的跳线可分别控制两块电路板的各端口为三态或使能状态。
2中给出。JP16JP17JP18 JP19 3 引脚跳针,用于将T3/E3 端口
2所示时,各跳线上部的两个引脚短接可使能T3/E3 通信。
3. DS21458 子卡平面图
TEST POINTS
140 PIN CONNECTORS
INT LED
FPGA
TA
OSC
MCLK1, 2
DS21458
QUAD-PORT
T1/E1
TRANSCEIVER
QUAD
RLOS LEDS
PORT 2
PORT 4
PORT 1
QUAD-PORT RJ45
PORT 3
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PCB 勘误表

串联子卡配置开关SW27SW28 SW32 VCC和地的丝印标号方向有错。需用粘性标签加以修正。
四端口 T1E1 卡的 JTAG 连接器的信号描述有误。需用粘性标签加以修正。
PCB 布局中变压器初级位于错误的一侧(由此产生 2:1 的绕线而非 1:2)。原理图对此进行了修正,PCB/装配图
纠正了这个错误。

文件位置

该开发板依靠几个支持文件,由CD 光盘提供并且作为一个zip 文件可从Maxim 网站获得www.maxim-
ic.com.cn/DS33Z44DK
所有位置都相对于 CD/zip 文件的顶层目录。
DS33Z44 的寄存器定义文件和配置文件:
o .\cfg_demo_gui\DS33Z44_cfg_demo_gui\DS33Z44.def o .\DS33Z44_cfg_demo_gui\SU_LI_PORT4.def (def files for port 3, 2, 1 not shown) o .\DS33Z44_cfg_demo_gui\basic_config.mfg
DS21458 的寄存器定义文件和配置文件:
o .\DS33Z44_cfg_demo_gui\Qt1e1_DS21458\DS21458RC.def o .\DS33Z44_cfg_demo_gui\Qt1e1_DS21458\DS21458RC_FPGA.def o .\DS33Z44_cfg_demo_gui\Qt1e1_DS21458\e1_gapclk_crc4_hdb3_nocas.ini o .\DS33Z44_cfg_demo_gui\Qt1e1_DS21458\gapclk_DS21458_T1_ESF_LBO0.ini
DS3174 的寄存器定义文件和配置文件:
o .\DS33Z44_cfg_demo_gui\Qt3e3_DS3184\ds3184_evbrd_reduced.def o ….. 14 other low level def files …. o .\DS33Z44_cfg_demo_gui\Qt3e3_DS3184\84_t3_sct_needscoaxlb.mfg
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基本操作

开发板供电

将子卡插入主板。
PCB 上的 3.3V GND 香蕉插头连接电源,启动时系统会消耗约 1A 电流。
将开关设置为
左上排:除 MODEC0 为高外,全低
右上排:A2A1A0 在中间位置,SCANTRI 为低
下排:全高(AFCSFULLDSH1OS)
概要
上电后,处理器 FPGA 的状态指示 LED (绿色的 DS19)被点亮,中断指示 LED (红色的 DS42)被点亮。 DS33Z44 的队列溢出指示 LED (红色的 DS45DS46DS47DS48)不会点亮。如果连接有以太网则 PHY LINK LED (绿色的 DS02、DS03、DS14)将被点亮。
接下来为几个基本的系统初始化。

基本的 DS33Z44 初始化 (用于所有的快速设置)

本章节介绍配置 Z44 的四种基本方法。这些初始化中的任意方法都可参考下面的例子快速设置:
1. 上电后,板载器件驱动为 DS33Z44 及其串行子卡提供基本的配置。这将使能以太网端口与串行端口之间的 通信。更多详细信息请参考器件驱动文档。器件驱动操作依赖于跳线设置,详细资料在表 2 中列出。
2. 基于寄存器的配置。运行ChipView.exe并选择Register View。在提示定义文件时,选择名为DS33Z44.def
文件。加载定义文件后,转到文件菜单并选择 择名为 4Portsbasic_config.mfg的文件。
3. 硬件模式。按照开发板供电章节所述对开关进行设置,然后进行以下改动:HWMODE3.3V,A0←3.3V A13.3VA20V。这可将端口设置为 LSB 在前,加扰关闭,封装 HDLC。此后数据将从以太网端口传送 至串口。在这种模式下,不传送广播帧(例如 ping)
4. DK 提供 EEPROM 模式,但是超出了本手册的范围。
快速配置
在串行子卡上安装跳线 24。跳线JP16–JP19 必须为高。这将使卡进入CPLD回环并按照3所述使能所有四个端
按照前面章节所述完成硬件配置和 DS33Z44 的一个基本配置。
使用附带的电缆,将以太网连接器连接至通用 PC 或网络测试设备。这将使链接 LED 点亮。
此后,发送给 DS33Z44 的任何数据包都将被重复发回。输入包(例如:ping)将使 RX LED 闪烁。之后 TX LED
要配合使用器件驱动,请从下拉菜单中选择:
#1 (Device Driver + CPLD
口。
会闪烁。
ToolsPluginsLoad Plugins。在询问 DLL 是否已注册时选择是
Select ToolsPluginsDS33Z44/11/41 Device Driver Demo
一个名叫‘Zchip Configuration’的程序弹出。
通过选择 FileLoad Settings (‘Zchip Configuration’ 程序中)GUI 预加载基本的配置。选择名为
‘basic_Config.eset’的文件
表 2 (带有简短描述)所述的软件模式。
FileMemory Config FileLoad .MFG file。出现提示后,选
环回
)
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DS33Z44DK
快速配置
DS3174 串行子卡上安装跳线J24。跳线JP16–JP19 应设置为高。这将使卡进入DS3174 模式并按照3所述
按照前文所述完成硬件配置和 DS33Z44 的一个基本配置。
使用附带的电缆,将以太网连接器连接至通用 PC 或网络测试设备。这将使链接 LED 点亮。
运行ChipView.exe (如果它已被打开,则退出会话)并选择Register View。在提示定义文件时,选择名为
DS3174 的网络侧安装回环连接器。
此后,发送给 DS33Z44 的任何数据包将被重复发回。输入数据包(例如:ping)将使 RX LED 闪烁,之后 TX LED
快速配置
按照前文所述完成硬件配置和 DS33Z44 的一个基本配置。
使用附带的电缆,将以太网连接器连接至通用 PC 或网络测试设备。这将使链接 LED 点亮。
运行ChipView.exe (如果它已被打开,则退出会话)并选择Register View。在提示定义文件时,选择名为
DS21458 的网络侧安装环回连接器;RLOS LED 将熄灭。
此后,发送给 DS33Z44 的任何数据包将被重复发回。输入数据包(例如:ping)将使 RX LED 闪烁,之后 TX LED
#2 (DS3174 T3E3)
使能所有四个端口。
ds3184_evbrd_reduced.def 的文件。加载定义文件后,转至文件菜单选择
File
Load .MFG file。出现提示后,选择名为 84_t3_sct_needscoaxlb.mfg的文件。
也闪烁。
#3 (DS21458 T1E1)
DS21458.def的文件。加载定义文件后,转至文件菜单选择 名为e1_gapclk_crc4_hdb3_nocas.ini的文件。
也闪烁。
FileReg Ini FileLoad Ini File。出现提示后,选择
FileMemory Config
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DS33Z44DK

配置开关和跳线

DS33Z44DK具有数个配置开关、香蕉插头、振荡器和跳线。表 2按照在PCB上出现的顺序(从左到右,从上至下), 提供了这些信号的描述。
2. 主板 PCB 配置
SILKSCREEN REFERENCE
J25.9 + J25.10 Reserved Not Installed
J25.7 + J25.8 Enable device driver User decision
J25.5 + J25.6 Enable callbacks User decision
GROUND (banana plug) VDD 3.3V (banana plug) OnCe BDM Debug connector for processor DCEDTES (3pos switch) RMIIMII (3pos switch) CKPHA (3pos switch) MODEC0 (3pos switch) MODEC1 (3pos switch) HWMODE (3pos switch) SCANMO (3pos switch) SCANTRI (3pos switch)
….testpoints…. DS33Z44 testpoints —
Z-RESET (button) DS33Z44 reset System reset
A2, A1, A0 (3pos switches)
SDRAM CLOCK
MII CLOCK PHY MII clock Installed Installed
spi_cs, spi_ck, spi_miso, spi_mosi
FUNCTION
Power supply ground
Power supply VDD
DS33Z44 mode pin; DTE/DCE selection
DS33Z44 mode pin Low Low High for RMII, low for MII
DS33Z44 mode pin Low Low
DS33Z44 mode pin High Low Software mode selected
DS33Z44 mode pin Low Low Software mode selected
DS33Z44 mode pin Low Low
DS33Z44 mode pin Low Low Set low for normal operation
DS33Z44 mode pin Low Low Set low for normal operation
DS33Z44/SPI pins Mid position Mid position
DS33Z44 SDRAM clock
SPI signals (for EEPROM memory)
BASIC SETTING SW MODE HW MODE
Low Low Low for DTE
Installed Installed
DESCRIPTION
This jumper is not for use with the DS33Z44 design kit. Pin J25.10 has been removed to prevent accidental installation. When installed the device driver will con the DS33Z44 and the Transceiver during power-up. When installed the driver will respond to interrupts. System Ground. Always connected to power supply. System VDD. Always connected to power supply.
SPI EEPROM hardware mode configuration switch
Hardware/software mode (software mode selected)
Processor bus, JTAG and LAN side testpoints for Zchip
Address pin/EEPROM config switch. Set to mid position to allow connection to processor. 100MHz oscillator to drive SDRAM clock 25MHz oscillator to drive SDRAM clock
….testpoints….. DS33Z44 testpoints DS33Z44 serial port testpoints
AFCS (1 per port)
DS33Z44 mode pin HW mode only High Set high to enable auto flow control.
13 of 59
SILKSCREEN REFERENCE
FULLDS (1 per port)
H10S (1 per port)
GROUND/VDD (banana plug)
VDD 3.3V (banana plug)
FUNCTION
DS33Z44 mode pin HW mode only High Set high to enable full duplex.
DS33Z44 mode pin HW mode only High Set high to confg for 100Mb.
Power supply ground/3.3V
Power supply VDD
3. DS3174 串行子卡跳线设置
BASIC SETTING SW MODE HW MODE
— —
DS33Z44DK
DESCRIPTION
Redundant connection to system power. Use plugs at either top or bottom of board. Redundant connection to system power. Use plugs at either top or bottom of board.
JUMPER SETTINGS
JP16
JP17
JP18
JP19
J243 CPLD loopback
MODE COMMENT
Port 4 tri-state (at CPLD)
Port 2 tri-state (at CPLD)
Port 3 tri-state (at CPLD)
Port 1 tri-state (at CPLD)
When the middle pin of this 3 position jumper is set to VCC, the CPLD passes traffic from the DS3174 to the DS33Z44. When the pin is set low, the CPLD tri-states this port. When the middle pin of this 3 position jumper is set to VCC, the CPLD passes traffic from the DS3174 to the DS33Z44. When the pin is set low, the CPLD tri-states this port. When the middle pin of this 3 position jumper is set to VCC, the CPLD passes traffic from the DS3174 to the DS33Z44. When the pin is set low, the CPLD tri-states this port. When the middle pin of this 3 position jumper is set to VCC, the CPLD passes traffic from the DS3174 to the DS33Z44. When the pin is set low, the CPLD tri-states this port.
CPLD loopback makes the following connections: Zrser Ztser, Ztden 3.3V, Zrden 3.3V, Ztclki OscY03, Zrclki OscY03
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DS33Z44DK

地址映射(所有板卡)

Motorola 子卡地址空间起始于 0x81000000。下面给出的所有偏移都是相对于子卡地址空间(在前文中给出)的起始 值。
4. 子卡地址映射概述
OFFSET DEVICE DESCRIPTION
0X0000 to
0X0087
0X1000 to
0X1FFF
0X2000 to
0X2FFF
0X4000 to
0X4010
0X3000 to
0X3FFF
DS33Z44DS21458 DS3174 内的寄存器可方便的使用基于主机的 ChipView 用户界面软件和之前提到的定义文 件来进行修改。
FPGA Processor board identification
DS33Z44 DS33Z44. Uses CS_X1.
DS21458 T1E1 DS21458 resource card. Uses CS_X2.
FPGA on DS21458 resource card. Used to facilitate IBO mode.
FPGA
DS3174 T3E3 resource card. Uses CS_X3.
Default configuration of FPGA is compatible with non-IBO mode functionality. The FPGA settings do not require modification for use with the DS33Z44.

DS33Z44 信息

关于DS33Z44 的更多信息,请参考我们网站www.maxim-ic.com.cn/DS33Z44提供的DS33Z44 数据资料。

DS33Z44DK 信息

关于DS33Z44DK的更多信息,请参考我们网站www.maxim-ic.com.cn/DS33Z44DK.提供的DS33Z44DK数据资料。

技术支持

若需进一步的技术支持,请将您的问题e-mailtelecom.support@dalsemi.com (English only)

文档版本历史

版本日期 说明
032305
042205
051105
110106
第一版 DS33Z44DK 数据资料发布。
基本的
更新
增加新的 PCB 勘误。 更新原理图。
DS33Z44
初始化
章节;增加
15 of 59
快速配置
#1 步骤
DS33Z44DK
2 X 140 PIN CONNECTORS
原理图
DS33Z44DK 的原理图在后续页中给出。由于采用了层次化原理图,以下说明也按顺序进行。主板由六个分层模块组 成:处理器模块,DS33Z44 模块,以及作为嵌套模块、包含在 DS33Z44 模块中的四个以太网模块。各串口卡 (DS21458 DS3174)由单层模块组成,连接至主板上的 140 引脚卡入式 AV 总线。
V
和地之外,各层内的信号都为本地信号。输入端口和输出端口连接器可使分层模块内部的信号能作为分层模块
CC
符号的引脚来访问。这样一来,模块可以像普通元件一样用线连接在一起。下面再一次给出了带有各功能模块原理 图页码的系统框图。
这里未给出该系统中包含的其他分层模块(主要是单端口串口卡和 DS33Z11 主板)。由于这一点,页码将不连续并且 相对于总的页数将会有一些间断。但是,任何给定分层模块内部的页码是连续的。
DS33Z44 MAINBOARD TOP LEVEL
PHY SYMBOLS ON PAGES 26-27
PORT 1 ETHERNET PHY SCHEMATIC PAGES 30-31
PORT 3 ETHERNET PHY SCHEMATIC PAGES 36-37
PORT 2 ETHERNET PHY SCHEMATIC PAGES 32-33
DS33Z44 BLOCK PAGE 20 SYMBOL
SCHEMATIC PAGES 22-29
µP BLOCK PAGE 21 SYMBOL
SCHEMATIC PAGES 38-44
SCHEMATIC PAGES 46-55
SERIAL INTERFACE
SCHEMATIC PAGES 56-63
DS21458 RESOURCE CARD
DS3184 RESOURCE CARD
Maxim/Dallas Semiconductor不对Maxim/Dallas Semiconductor
没有任何通报的前提下修改产品资料和规格的权利。
Maxim Integrated Products, 120 San Gabriel D rive, Sunnyvale, CA 94086 408-737-7600
Maxim 标志是 Maxim Integrated Products, Inc.的注册商标。Dallas 标志是 Dallas Semiconductor Corp.的注册商标
16 of 59
产品以外的任何电路使用负责,也不提供其专利许可。
© 2006 Maxim Integrated Products Printed USA
Maxim/Dallas Semiconductor
保留在任何时间、
D
20B 5<>
20B 8<>
20C 8<>
25B 3v
25B 7v
25D 7v
20B 3<>
20C 6<>
25B 2v
25B 5v
25C 5v
25D 2v
1
20C8<
Z44INT
Z44_RSER<4..1>
Z44_RDEN<4..1>
Z44_TSER<4..1>
25D 3v
22B 6v
22B 6v
22B 6v
21B7<
21B7<
21B7<
GND
V3_ 3
09/16/2004
1
1/2(BLOCK)
20/71(TOTAL)
BIS1_DUT
BIS0_DUT
BTS_DUT
Z44_TCLK<4..1>
Z44_TDEN<4..1>
Z44_RCLK<4..1>
V3_3
DATE:
PAGE:
INT
HWMODE
MODEC1
MODEC0
RDEN<4..1>
2
RSER<4..1>
TDEN<4..1>
TSER<4..1>
RCLKI<4..1>
TCLKI<4..1>
20C 6<>
20B3<>
2
_z44andlan_dn
HIERARCHICAL BLOCK
PAGES 22-29
25D 2v
DAT<7..0>
ADDR<9..0>
CS
WR
RD
RESET_B
3
CS_X1
WR_DUT
RD_DUT
21C4>
21B7<
21B7<
A_DUT<9..0 >
D_DUT<7..0 >
22B 6v
22B 6v
22B 6v
21B7<
21B7<
22B 5v
22A 1v22B1 v22D5v
4
21C4>
ALE
CS_ X4
GND
GND
3
1
6
5
4
2
RESET_B
20C 7<>
21C4>
22B 6v
GND
7
8
9
11
10
GND
14
13
12
159016
172219
GND
GND
18
20
23
21
PLUG
73
71
72
JB10
7478777675
79
818384
80
87
85
82
86
92
932491
89
88
94
959997
25C 2v
25D 2v
20D1>
20D1>
20D1>
Z44_TCLK<3>
Z44_TDEN<3>
Z44_TSER<3>
GND
GND
GND
35
3230333134
36
262725
29
28
101
100
102
98
96
37
104
105
106
107
103
25B 2v
20D1>
Z44_TSER<4>
GND
GND
39
38
40
42
41
43
110
109
111
108
112
113
25B 2v
20D1>
Z44_TDEN<4>
SIG_RETURN
GND
46474954525051
45
44
114
115
116
25B 2v
20C 6<>
20D1>
20A2>
20A 8<>
Z44_TCLK<4>
FPGAGC LK1 _NU
GND
GND
48
118
117
5358565557
123
120
119
122
121
125
124
0
GND
596260
129
128
127
126
XD<7..0>
3
1
5
GND
61
64
63
134
132
133
131
130
SIG_RETURN
STEVE SCULLY
DS33Z11/41/44DK01A0
GND
TITLE:
21B4>
7
ENGINEER:
3
RW_X
GND
GND
70
66
65
69
68
67
135
136
140
139
138
137
45
GND
P1 CONNECTOR (PLUG)
GND
20A1>
CS_ X5
21C4>
20A1>
GND
GND
GND
V3_ 3
GND
V3_ 3
GND
GND
GND
V3_ 3
GND
GND
GND
V3_ 3
GND
GND
V3_ 3
GND
20A1>
GND
GND
OSC 1_N U
2
V3_ 3
WR_X
CS_X3
CS_X2
6
4
21B4>
21C4>
21C4>
20A1>
56
Z44_RSER<3>
20D1>
Z44_RCLK<3>
Z44_RDEN<3>
20D1>
20D1>
20A1>
Z44_RSER<4>
20A 8<> 2 0A5<>
20D1>
20D1>
20D1>
20A1>
20A 5<>
Z44_RCLK<4>
Z44_RDEN<4>
XD<7..0>
25D 3v
25C 3v
25D 3v
20C6<>
20C 5<> 2 0B8<> 2 0B5 <> 20A8 <> 20 A5<>
25D 6v
25C 6v
20B 3<>
25C 5v
20C8<>
22B 6v
20A1
22B 7v
20D1>
20C3<21C4 >
21C7<
20D1>
20D1>
20A2>
20C 6<>20B 3<>
20C 5<> 2 0B8<> 2 0B5 <> 20A8 <> 20 A5<>
25B 6v
25B 6v
25B 5v
20D1>
20A1 20C8<>
20D1>
20A2>
20D1>
20C 5<> 2 0B8<> 2 0B5 <> 20A8 <> 20 A5<>
25B 3v
20B8<> 20B5<>
20C 8<> 2 0C5<>
20A1
20C 5<> 2 0B8<> 2 0B5 <> 20A8 <> 20 A5<>
20B5<> 20A8<>
21B4>
20A 3
6
20C 8<> 2 0C5<> 2 0B8 <>
20A1
25B 3v
25B 3v
XA<15..0>
20C 8<>
21C7<
21C7<
Z44_TCLK<1>
INT3
INT4
INT2
RESET_ B
GND
7
1
2
GND
3
7
6
5
4
Z44_TDEN<1>
Z44_TSER<1>
SIG_RETURN
GND
8
9
11
10
GND
GND
14
13
12
159016
172219
18
Z44_TSER<2>
SIG_RETURN
GND
20
24
23
21
Z44_TCLK<2>
Z44_TDEN<2>
262725
20A1 20C8<>
GND
GND
GND
35
3230333134
36
39
38
29
28
37
20A1 20C8<>
GND
GND
GND
40
41
42
44
43
46474954525051
48
45
21A5>
TDO _NU
TCK _NU
GND
5358565557
21A5>
3
1
5
GND
GND
10
8
6
GND
OSC 3_N U
21B4>
20A 8
GND
GND
MOTHERBOARD CONNECTORS FOR WAN R.C.
7
596260
61
65
64
63
70
66
69
68
67
PLUG
P2 CONNECTOR (PLUG)
DS33Z44 TOP LEVEL
JB14
73
71
72
VDD
7478777675
GND
GND
INT2
INT5
79
818384
80
82
GND
V3_ 3
87
85
86
GND
GND
92
93
91
89
88
GND
V3_ 3
20A1>
94
959997
96
GND
98
GND
104
105
101
100
103
102
GND
V3_ 3
20A1>
8
Z44_RDEN<2>
Z44INT
20D1>
21C7<
D
Z44_RSER<1>
25D 7v
20D1>
25C 7v
20D1>
25C 7v
20D1>
C C
Z44_RCLK<1>
Z44_RDEN<1>
Z44_RSER<2>
20C 8<> 2 0C5<> 2 0B8 <>
25B 7v
20D1>
20A1
20B 5<> 2 0A8<> 2 0A5 <>
Z44_RCLK<2>
20C 8<> 2 0C5<> 2 0B8 <>
20A 8<> 2 0A5<>
25B 7v
20D1>
25B 7v
20D1>
20A1
20B5<>
110
109
106
107
108
GND
114
111
115
118
117
116
112
113
GND
V3_ 3
GND
20A1>
20C 8<> 2 0C5<> 2 0B8 <>
20A 8<> 2 0A5<>
20A1
20B5<>
123
120
119
122
121
124
GND
GND
TMS _NU
TDI _NU
FPGAGC LK1 _NU
21A6>
21A6>
20A 3<>
129
128
127
126
125
GND
V3_ 3
20B 8<>
20A1>
402
20A 5<>
20A1
20C8<> 20C5<>
20B5<> 20A8<>
B B
134
132
135
133
136
140
139
138
131
130
GND
7
XA<15..0>
137
GND
OSC 4_N U
OSC 2_N U
V3_ 3
11
9
20A1
20C8<> 20C5<>
20B8<> 20B5<>
20A8<> 20A5<> 20A1>
8
A A
D
1
09/16/2004
1
2/2(BLOCK)
21/71(TOTAL)
DATE:
2
PAGE:
2
STEVE SCULLY
DS33Z11/41/44DK01A0
3
TITLE:
ENGINEER:
3
20A 6 20 A8 4 2C7v
20A 3 20 A5 4 2B3v
4
42B 3v
42B 3v
20C 3<> 42A 4v
20A 5<>
20D3<
20A 5<> 42A 4v
CS_X1
CS_X2
20C 5<> 42A 4v
CS_X3
CS_X4
CS_X5
20C3< 38A5v
20C 7<>
20A 5<> 42B 3v
20A 3<> 42B 3v
20A 7<> 44A 7v20A 7<> 44A 7v20A 8<>20A 8<> 44A 7v
XD<7..0>
XA<15..0>
WR_X
RW_X
45
RESET_B
56
I1
CS_X1
CS_X2
CS_X3
CS_X5
CS_X4
RESET_B
WR
RW_X
XD<7..0>
XA<15..0>
TDO_NU TCK_NU
TDI_NU
TMS_NU
44A 7v
TDO_NU
TCK_NU
TDI_NU
TMS_NU
6
HIERARCHICAL BLOCK
INT2
INT3
INT4
INT5
INT4
INT5
INT3
7
INT2
20C 7<>
20C 7<>20C8<>
38B7v
20C 8<>
20C 7<>
38B7v
39D4v
38B7v
8
PAGES 38-44
_motprocrescard_dn
RD_DUT
RD_DUT
A_DUT<11..0>
WR_DUT
D_DUT<7..0>
BIS0_DUT
BIS1_DUT
BTS_DUT
BTS_DUT
BIS1_DUT
WR_DUT
BIS0_DUT
7
20C1>
20C1>
20D3<
20D3<
42C 3v
42C 3v
20C1>
42C 3v
42C 3v
42C 3v
D_DUT<7..0>
A_DUT<11..0>
20D3<
20D3<
42D 5v
42A 5v42 A6v
8
D
C C
B B
A A
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