参数资料
型号: S-7760A71XX-HCT1
元件分类: 微控制器/微处理器
英文描述: SPECIALTY MICROPROCESSOR CIRCUIT, PBGA16
封装: 1.93 X 2.07 MM, 0.60 MM HEIGHT, HALOGEN FREE AND LEAD FREE, WLP-16
文件页数: 8/54页
文件大小: 673K
代理商: S-7760A71XX-HCT1
PROGRAMMABLE PORT CONTROLLER (PORT EXPANDER WITH BUILT-IN E
2PROM CIRCUIT)
S-7760A
Rev.2.0_00
Seiko Instruments Inc.
16
In case that users select “delay time option A” and to use an internal oscillation circuit, and if setting “1” in B6 bit in the
D03 timer setting register, “1” in TS3 in the timer scale register, DO3 inverts at delay time of 35
μs (7 × 5 μs). Other
examples are shown in Figure 18.
B7
LSB
MSB
B6
B5
B4
B3
B2
B1
B0
40
μs
35
μs
30
μs
25
μs
20
μs
15
μs
10
μs
5
μs
2.56 ms
2.24 ms
1.92 ms
1.60 ms
1.28 ms
0.96 ms
0.64 ms
0.32 ms
160
μs
140
μs
120
μs
100
μs
80
μs
60
μs
40
μs
20
μs
10.24
ms
8.96 ms
7.68 ms
6.40 ms
5.12 ms
3.84 ms
2.56 ms
1.28 ms
Example 1-1
B7
LSB
MSB
B6
B5
B4
B3
B2
B1
B0
Example 1-2
Example 2-1
Example 2-2
Example 1.
When using an internal CLK
Example 1-1
In case of; Timer scale register “1” (short-time setting), Delay time option “A” (
×1 setting); (T = 5 μs)
Example 1-2
In case of; Timer scale register “0” (long-time setting), Delay time option “A” (
×1 setting); (LT = 320 μs)
Example 2.
When using an external CLK (100 KHz, T’ = 10
μs)
Example 2-1 In case of; Timer scale register “1” (short-time setting), Delay time option “B” (
×2 setting); (T = 2 × T’ = 20 μs)
Example 2-2 In case of; Timer scale register “0” (long-time setting), Delay time option “B” (
×2 setting); (LT = 128 × T’ = 1280 μs)
Figure 18
Example of Using Timer Setting Register 0 to 3
相关PDF资料
PDF描述
SAK-XC164SM-4F40F 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP64
ST72321BJ9T3/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72361AR7T6/XXXTR 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
ST72361J7T5/XXXE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
ST72361J9T6/XXXTRE 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP44
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