SI1014-A-GM Silicon Laboratories Inc, SI1014-A-GM Datasheet - Page 123

• Manufacturer Part Number: SI1014-A-GM
• Description: IC TXRX MCU + EZRADIOPRO
• Manufacturer: Silicon Laboratories Inc

Specifications of SI1014-A-GM

• Package / Case: 42-QFN
• Frequency: 240MHz ~ 960MHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FSK, GFSK, OOK
• Applications: General Purpose
• Power - Output: 13dBm
• Sensitivity: -121dBm
• Voltage - Supply: 0.9 V ~ 3.6 V
• Current - Receiving: 18.5mA
• Current - Transmitting: 30mA
• Data Interface: PCB, Surface Mount
• Memory Size: 16kB Flash, 768B RAM
• Antenna Connector: PCB, Surface Mount
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Wireless Frequency: 240 MHz to 960 MHz
• Interface Type: UART, SMBus, SPI, PCA
• Output Power: 13 dBm
• Operating Supply Voltage: 0.9 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Supply Current: 4 mA
• Minimum Operating Temperature: - 40 C
• Modulation: FSK, GFSK, OOK
• Protocol Supported: C2, SMBus
• Core: 8051
• Program Memory Type: Flash
• Program Memory Size: 16 KB
• Data Ram Size: 768 B
• Supply Current (max): 4 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1869-5

9. Memory Organization
The memory organization of the CIP-51 System Controller is similar to that of a standard 8051. There are
two separate memory spaces: program memory and data memory. Program and data memory share the
same address space but are accessed via different instruction types. The memory organization of the
Si1010/1/2/3/4/5 device family is shown in Figure 9.1
9.1. Program Memory
The CIP-51 core has a 64 kB program memory space. The Si1010/1/2/3/4/5 devices implement 16 kB
(Si1010/2/4) or 8 kB (Si1011/3/5) of this program memory space as in-system, re-programmable Flash
memory, organized in a contiguous block from addresses 0x0000 to 0x3BFF (Si1010/2/4) or 0x1FFF
(Si1011/3/5). The last byte of this contiguous block of addresses serves as the security lock byte for the
device. Any addresses above the lock byte are reserved.
0x3BFF
0x3FFF
0x3C00
0x1FFF
0x01FF
0x0000
0x01FF
0x0000
0x0000
0x0000
PROGRAM/DATA MEMORY
Programmable in 512
Programmable in 512
Scrachpad Memory
Scrachpad Memory
Byte Sectors)
Byte Sectors)
16KB FLASH
Si1010/2/4
RESERVED
Si1011/3/5
(FLASH)
(DATA only)
(DATA only)
8KB FLASH
(In-System
(In-System
Figure 9.1. Si1010/1/2/3/4/5 Memory Map
Rev. 1.0
(Indirect Addressing Only)
(Direct and Indirect
General Purpose
Upper 128 RAM
Bit Addressable
Addressing)
Registers
EXTERNAL DATA ADDRESS SPACE
0x1FFF
0x01FF
0x0200
0x0000
INTERNAL DATA ADDRESS SPACE
Unpopulated Address Space
XRAM - 512 Bytes
(accessable using MOVX
DATA MEMORY
Si1010/1/2/3/4/5
instruction)
(RAM)
(Direct Addressing Only)
Lower 128 RAM
(Direct and Indirect
Addressing)
Special Function
Registers
0
F
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