SAF-C161O-LM HA Infineon Technologies, SAF-C161O-LM HA Datasheet - Page 51

• Manufacturer Part Number: SAF-C161O-LM HA
• Description: IC MCU 16BIT ROM/LESS MQFP-80-1
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAF-C161O-LM HA

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 63
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-SQFP
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: ASC, SSC
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 63
• Number Of Timers: 5
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: SAF-C161O-LMHA; SAF-C161O-LMHAINTR; SAF-C161O-LMHATR; SAF-C161O-LMHATR; SAFC161OLMHAXT; SP000011623

Figure 12
Data Sheet
ALE
CSxL
A21-A16
(A15-A8)
BHE, CSxE
Read Cycle
BUS
RD
RdCSx
Write Cycle
BUS
WR, WRL,
WRH
WrCSx
External Memory Cycle:
Multiplexed Bus, With Read/Write Delay, Normal ALE
t
t
5
6
Address
Address
t
38
t
t
t
t
42
42
8
8
t
17
t
7
t
16
t
t
t
t
44
10
10
44
t
39
Address
t
t
47
14
46
t
t
t
t
12
48
12
48
t
t
22
50
`
Data OUT
Data IN
t
t
18
51
t
t
t
t
t
19
52
25
27
54
t
t
23
56
t
40
V2.0, 2001-01
MCT04861
C161O
C161K