OEM- Product Catalogue TECHNICAL DATA VRH PD4/AN4 VDD PD3/AN3 PD2/AN2 PD1/AN1 PD0/AN0 NC OSC1 OSC2 _RESET _IRQ PLMA VRL NC PD5/AN5 PD6/AN6 PD7/AN7 TCMP1 TCMp2 TDO SCLK RDI PC0 PC1 PC2/ECLK 7 52 47 8 1 46 14 40 20 34 21 27 33 PLMB TCAP1 TCAP2 PA7 PA6 PA5 PA4 PA3 PA2 PA1 PA0 PB7 PB6 PC3 PC4 PC5 PC6 PC7 VSS VPP1 PB0 PB1 PB2 PB3 PB4 PB5 (Example of the 52 - pin PLCC package) Features Full static design featuring the industry- standard MC68HC05 core MC68HC05B6 with mask programmed ROM, contains the EIB system software 8-Bit CMOS single-chip microcontroller On chip oscillator with crystal resonator clock options 256 Byte EEPROM with internal charge pump 8- channel, 8 bit A/D converter 16- bit programmable timer with input capture and output compare 52 - pin plastic leaded chip carrier (PLCC) or 64 - pin quad flat pack (QFP) Operating temperature range - 20 to + 85 C EIB operating system (version 1.2) Designed for use with FZE 1066 and FZE 1065 GENERAL DESCRIPTION The ZC441016CFN microcontroller is a member of the MC68HC05 family. This 8 bit microcontroller contains the EIB system software, version 1.2., and is the basic component for EIB BCU (Bus Coupling Units). The ZC441016CFN acts as an EIB communication controller based on OSIreference model. The used bus access method is CSMA/CA and the bus data transmission rate amounts 9600 bit/s. In addition the ZC441016CFN is able to support application control by EEPROM loadable application programs. Control Products and Systems Siemens AG 2011 page 1 P. O. Box 10 09 53, Subject to change without further notice.
TECHNICAL DATA - Operation frequency 2,1 MHz at 5V, 1.0 MHz at 1.0 V - On-chip RAM 176 bytes (18 byte available for user) - On-chip EEPROM 256 bytes (231 bytes available for user) - On chip ROM 5936 bytes plus 14 bytes of user vectors - 8-bit A/D-converter - 8-bit pulse length modulator (PLM) - Serial asynchronous communication interface - Serial synchronous communication interface - Input capture interrupt available - Output compare interrupt available - Watch dog - 16-bit timer Technical Manual pages 11 Siemens AG page 2 Siemens AG 2011 Control Products and Systems Subject to change without further notice. P. O. Box 10 09 53,
GAMMA instabus HARDWARE BLOCK DIAGRAM PLMA PLM-s ystem PLMB Interrupt - request Timer s ystem RESET W atchdog s ystem Osc 1 O sc 2 Oscillator and divider by 2/32 P ort A Accumulator r Indexregister CPU control Port C P ort B Condition c ode r egister (CCR) Stackpointer r Program counter (high byte) Program counter (low byte) Microcontroller MC68HC05B6 Arithmetic - lo g ic unit (ALU) Port D A/Dconverter ROM EEPROM RAM Serial interface VDD VSS Control Products and Systems Siemens AG 2011 page 3 P. O. Box 10 09 53, Subject to change without further notice.
INTERFACE BLOCK DIAGRAM VDD 20V VAST FZE1065E with transformer QREC 22 14 TCAP1 AD0 68HC05B6 SEND 49 PC0 Enable 48 PC1 Save 19 IRQ RESET 18 RESET Vbus/8 13 PD1 21 8 46/52/5 45/51/4 47/50/3 7 PEI (parallel In / Out) PLMB 5a +5V 5 I/O 3 4 I/O 1 3 I/O 2 2 GND 1 I/O 6 6a TYPE 6 I/O 4 7 +20V 8 I/O 5 9 GND 10 42 9 43/11 VAST 44/12 7 MC pins 10 - pin PEI PEI (serial interface) 5a 21 8 46/52/5 45/51/4 47/50/3 7 +5V 5 TxD 4 CLK 3 RxD 2 GND 1 PC - 7 6a TYPE 6 CTS 7 +20V 8 RTS 9 GND 10 42 9 43/11 VAST 44/12 7 Technical Manual pages 11 Siemens AG page 4 Siemens AG 2011 Control Products and Systems Subject to change without further notice. P. O. Box 10 09 53,
Bus Interface Modul BIM M111/02, BIM M115/02 EXAMPLE OF A CIRCUIT DIAGRAM M C7 ZC441016CFN required for ser. sync. Interface L2 C8 R3 B1 74HC164 C6 M Transformer 20 V V3 QREC V1 V2 C2 C3 C1 C4 SEND ENABLE SAVE RESET C5 E E C11 D3 R4 P5 S1 V4 P5 R5 P5 Vbus/8 M C10 Note: Do not apply any electrical potential to unused pins. D2 : : C9 R1 R2 Control Products and Systems Siemens AG 2011 page 5 P. O. Box 10 09 53, Subject to change without further notice.
PARTLIST *) No. Component Type/Value Remarks D2 Microcontroller MC68HC05B6 Manuf.: Motorola, ZC422192CFN B1 Quartz 4MHz 50ppm R s 120 L2 Choke 220 µh R i = 10, V4 LED selectable R5 Resistor depend on LED C6 Capacitor 100nF/50V/ 10% Ceramic C7 Capacitor 22pF/50V/ 10% Ceramic C8 Capacitor 22pF/50V/ 10% Ceramic C9 Capacitor 10nF/50V/ 10% Ceramic C10 Capacitor 47nF/50V/10% Ceramic C11 Capacitor 47nF/50V/10% Ceramic R1 Resistor 47.5k/ 1% 50mW R2 Resistor 100R/ 5% 50mW R3 Resistor 10M/ 5% 50mW R4 Resistor 47k/ 5% 50mW *) additional components may be required because of EMC Technical Manual pages 11 Siemens AG page 6 Siemens AG 2011 Control Products and Systems Subject to change without further notice. P. O. Box 10 09 53,
GAMMA instabus MICROCONTROLLER PORTS AVAILABLE FOR APPLICATIONS Port Configuration Remarks (connect to) Port A0 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A1 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A2 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A3 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A4 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A5 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A6 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port A7 Digital in/output 74HC164 (see CIRCUIT EXAMPLE) Port B0 Digital in/output Port B1 Digital in/output Port B2 Button /input not available for applications Port B3 Digital in/output Port B4 Digital in/output Port B5 Digital in/output Port B6 Digital in/output Port B7 LED / Output not available for applications Port C0 Digital in/output SEND (over capacitor) Port C1 Digital in/output ENABLE Port C2 Digital in/output PEI (RxD) Port C3 Digital in/output PEI (TxD) Port C4 Digital in/output PEI (CLK) Port C5 Digital in/output PEI (RTS) Port C6 Digital in/output PEI (CTS) Port C7 Digital in/output PEI (PORT_C7) Port D0 Receive not available for applications (UPREC / TCAPI) Port D1 Vbus monitor not available for applications (VDD2) Port D2 Analog/digital input PEI (RTS) Port D3 Analog/digital input PEI (CTS) Port D4 PEI Type not available for applications Port D5 Analog/digital input PEI (TxD) Port D6 Analog/digital input PEI (CLK) Port D7 Analog/digital input PEI (RxD) TDO SCI transmit data output PEI (TxD) RDI SCI receive data input PEI (RxD) SCLK SCI shift clock input PEI (CLK) PLMA Pulse length modulator output Control Products and Systems Siemens AG 2011 page 7 P. O. Box 10 09 53, Subject to change without further notice.
ELECTRICAL SPECIFICATION See Motorola Semiconductor Technical Data MC68HC05 - Chapter 11. MECHANICAL SPECIFICATION See Motorola Semiconductor Technical Data MC68HC05 - Chapter 12. (It follows an extract out of the chapter 12) SOFTWARE SPECIFICATION The software is specified in: - Motorola Handbook MC68HC05 Applications Guide (Rev. 2) - EIBA Handbook for Development, Release 3.0 Technical Manual pages 11 Siemens AG page 8 Siemens AG 2011 Control Products and Systems Subject to change without further notice. P. O. Box 10 09 53,
GAMMA instabus MECHANICAL SPECIFICATION Part A) 52 - PIN PLCC Motorola LTD. Control Products and Systems Siemens AG 2011 page 9 P. O. Box 10 09 53, Subject to change without further notice.
Part B.1) 64 - PIN QFP Motorola LTD. Technical Manual pages 11 Siemens AG page 10 Siemens AG 2011 Control Products and Systems Subject to change without further notice. P. O. Box 10 09 53,
GAMMA instabus Part B.2) 64 - PIN QFP Motorola LTD. Control Products and Systems Siemens AG 2011 page 11 P. O. Box 10 09 53, Subject to change without further notice.